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Hertz CEO Kathryn Marinello with CFO Jamere Jackson and other members of the executive team in 2017

Top 40 Most Popular Case Studies of 2021

Two cases about Hertz claimed top spots in 2021's Top 40 Most Popular Case Studies

Two cases on the uses of debt and equity at Hertz claimed top spots in the CRDT’s (Case Research and Development Team) 2021 top 40 review of cases.

Hertz (A) took the top spot. The case details the financial structure of the rental car company through the end of 2019. Hertz (B), which ranked third in CRDT’s list, describes the company’s struggles during the early part of the COVID pandemic and its eventual need to enter Chapter 11 bankruptcy. 

The success of the Hertz cases was unprecedented for the top 40 list. Usually, cases take a number of years to gain popularity, but the Hertz cases claimed top spots in their first year of release. Hertz (A) also became the first ‘cooked’ case to top the annual review, as all of the other winners had been web-based ‘raw’ cases.

Besides introducing students to the complicated financing required to maintain an enormous fleet of cars, the Hertz cases also expanded the diversity of case protagonists. Kathyrn Marinello was the CEO of Hertz during this period and the CFO, Jamere Jackson is black.

Sandwiched between the two Hertz cases, Coffee 2016, a perennial best seller, finished second. “Glory, Glory, Man United!” a case about an English football team’s IPO made a surprise move to number four.  Cases on search fund boards, the future of malls,  Norway’s Sovereign Wealth fund, Prodigy Finance, the Mayo Clinic, and Cadbury rounded out the top ten.

Other year-end data for 2021 showed:

  • Online “raw” case usage remained steady as compared to 2020 with over 35K users from 170 countries and all 50 U.S. states interacting with 196 cases.
  • Fifty four percent of raw case users came from outside the U.S..
  • The Yale School of Management (SOM) case study directory pages received over 160K page views from 177 countries with approximately a third originating in India followed by the U.S. and the Philippines.
  • Twenty-six of the cases in the list are raw cases.
  • A third of the cases feature a woman protagonist.
  • Orders for Yale SOM case studies increased by almost 50% compared to 2020.
  • The top 40 cases were supervised by 19 different Yale SOM faculty members, several supervising multiple cases.

CRDT compiled the Top 40 list by combining data from its case store, Google Analytics, and other measures of interest and adoption.

All of this year’s Top 40 cases are available for purchase from the Yale Management Media store .

And the Top 40 cases studies of 2021 are:

1.   Hertz Global Holdings (A): Uses of Debt and Equity

2.   Coffee 2016

3.   Hertz Global Holdings (B): Uses of Debt and Equity 2020

4.   Glory, Glory Man United!

5.   Search Fund Company Boards: How CEOs Can Build Boards to Help Them Thrive

6.   The Future of Malls: Was Decline Inevitable?

7.   Strategy for Norway's Pension Fund Global

8.   Prodigy Finance

9.   Design at Mayo

10. Cadbury

11. City Hospital Emergency Room

13. Volkswagen

14. Marina Bay Sands

15. Shake Shack IPO

16. Mastercard

17. Netflix

18. Ant Financial

19. AXA: Creating the New CR Metrics

20. IBM Corporate Service Corps

21. Business Leadership in South Africa's 1994 Reforms

22. Alternative Meat Industry

23. Children's Premier

24. Khalil Tawil and Umi (A)

25. Palm Oil 2016

26. Teach For All: Designing a Global Network

27. What's Next? Search Fund Entrepreneurs Reflect on Life After Exit

28. Searching for a Search Fund Structure: A Student Takes a Tour of Various Options

30. Project Sammaan

31. Commonfund ESG

32. Polaroid

33. Connecticut Green Bank 2018: After the Raid

34. FieldFresh Foods

35. The Alibaba Group

36. 360 State Street: Real Options

37. Herman Miller

38. AgBiome

39. Nathan Cummings Foundation

40. Toyota 2010

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Methodology

  • What Is a Case Study? | Definition, Examples & Methods

What Is a Case Study? | Definition, Examples & Methods

Published on May 8, 2019 by Shona McCombes . Revised on November 20, 2023.

A case study is a detailed study of a specific subject, such as a person, group, place, event, organization, or phenomenon. Case studies are commonly used in social, educational, clinical, and business research.

A case study research design usually involves qualitative methods , but quantitative methods are sometimes also used. Case studies are good for describing , comparing, evaluating and understanding different aspects of a research problem .

Table of contents

When to do a case study, step 1: select a case, step 2: build a theoretical framework, step 3: collect your data, step 4: describe and analyze the case, other interesting articles.

A case study is an appropriate research design when you want to gain concrete, contextual, in-depth knowledge about a specific real-world subject. It allows you to explore the key characteristics, meanings, and implications of the case.

Case studies are often a good choice in a thesis or dissertation . They keep your project focused and manageable when you don’t have the time or resources to do large-scale research.

You might use just one complex case study where you explore a single subject in depth, or conduct multiple case studies to compare and illuminate different aspects of your research problem.

Case study examples
Research question Case study
What are the ecological effects of wolf reintroduction? Case study of wolf reintroduction in Yellowstone National Park
How do populist politicians use narratives about history to gain support? Case studies of Hungarian prime minister Viktor Orbán and US president Donald Trump
How can teachers implement active learning strategies in mixed-level classrooms? Case study of a local school that promotes active learning
What are the main advantages and disadvantages of wind farms for rural communities? Case studies of three rural wind farm development projects in different parts of the country
How are viral marketing strategies changing the relationship between companies and consumers? Case study of the iPhone X marketing campaign
How do experiences of work in the gig economy differ by gender, race and age? Case studies of Deliveroo and Uber drivers in London

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Once you have developed your problem statement and research questions , you should be ready to choose the specific case that you want to focus on. A good case study should have the potential to:

  • Provide new or unexpected insights into the subject
  • Challenge or complicate existing assumptions and theories
  • Propose practical courses of action to resolve a problem
  • Open up new directions for future research

TipIf your research is more practical in nature and aims to simultaneously investigate an issue as you solve it, consider conducting action research instead.

Unlike quantitative or experimental research , a strong case study does not require a random or representative sample. In fact, case studies often deliberately focus on unusual, neglected, or outlying cases which may shed new light on the research problem.

Example of an outlying case studyIn the 1960s the town of Roseto, Pennsylvania was discovered to have extremely low rates of heart disease compared to the US average. It became an important case study for understanding previously neglected causes of heart disease.

However, you can also choose a more common or representative case to exemplify a particular category, experience or phenomenon.

Example of a representative case studyIn the 1920s, two sociologists used Muncie, Indiana as a case study of a typical American city that supposedly exemplified the changing culture of the US at the time.

While case studies focus more on concrete details than general theories, they should usually have some connection with theory in the field. This way the case study is not just an isolated description, but is integrated into existing knowledge about the topic. It might aim to:

  • Exemplify a theory by showing how it explains the case under investigation
  • Expand on a theory by uncovering new concepts and ideas that need to be incorporated
  • Challenge a theory by exploring an outlier case that doesn’t fit with established assumptions

To ensure that your analysis of the case has a solid academic grounding, you should conduct a literature review of sources related to the topic and develop a theoretical framework . This means identifying key concepts and theories to guide your analysis and interpretation.

There are many different research methods you can use to collect data on your subject. Case studies tend to focus on qualitative data using methods such as interviews , observations , and analysis of primary and secondary sources (e.g., newspaper articles, photographs, official records). Sometimes a case study will also collect quantitative data.

Example of a mixed methods case studyFor a case study of a wind farm development in a rural area, you could collect quantitative data on employment rates and business revenue, collect qualitative data on local people’s perceptions and experiences, and analyze local and national media coverage of the development.

The aim is to gain as thorough an understanding as possible of the case and its context.

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In writing up the case study, you need to bring together all the relevant aspects to give as complete a picture as possible of the subject.

How you report your findings depends on the type of research you are doing. Some case studies are structured like a standard scientific paper or thesis , with separate sections or chapters for the methods , results and discussion .

Others are written in a more narrative style, aiming to explore the case from various angles and analyze its meanings and implications (for example, by using textual analysis or discourse analysis ).

In all cases, though, make sure to give contextual details about the case, connect it back to the literature and theory, and discuss how it fits into wider patterns or debates.

If you want to know more about statistics , methodology , or research bias , make sure to check out some of our other articles with explanations and examples.

  • Normal distribution
  • Degrees of freedom
  • Null hypothesis
  • Discourse analysis
  • Control groups
  • Mixed methods research
  • Non-probability sampling
  • Quantitative research
  • Ecological validity

Research bias

  • Rosenthal effect
  • Implicit bias
  • Cognitive bias
  • Selection bias
  • Negativity bias
  • Status quo bias

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What Is a Case Study? How to Write, Examples, and Template

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How to write a case study

Case study template, case study examples, types of case studies, what are the benefits of case studies , what are the limitations of case studies , case study vs. testimonial.

In today's marketplace, conveying your product's value through a compelling narrative is crucial to genuinely connecting with your customers.

Your business can use marketing analytics tools to understand what customers want to know about your product. Once you have this information, the next step is to showcase your product and its benefits to your target audience. This strategy involves a mix of data, analysis, and storytelling. Combining these elements allows you to create a narrative that engages your audience. So, how can you do this effectively?

What is a case study? 

A case study is a powerful tool for showcasing a business's success in helping clients achieve their goals. It's a form of storytelling that details real-world scenarios where a business implemented its solutions to deliver positive results for a client.

In this article, we explore the concept of a case study , including its writing process, benefits, various types, challenges, and more.

Understanding how to write a case study is an invaluable skill. You'll need to embrace decision-making – from deciding which customers to feature to designing the best format to make them as engaging as possible.  This can feel overwhelming in a hurry, so let's break it down.

Step 1: Reach out to the target persona

If you've been in business for a while, you have no shortage of happy customers. But w ith limited time and resources, you can't choose everyone.  So, take some time beforehand to flesh out your target buyer personas. 

Once you know precisely who you're targeting, go through your stable of happy customers to find a buyer representative of the audience you're trying to reach. The closer their problems, goals, and industries align, the more your case study will resonate.

What if you have more than one buyer persona? No problem. This is a common situation for companies because buyers comprise an entire committee. You might be marketing to procurement experts, executives, engineers, etc. Try to develop a case study tailored to each key persona. This might be a long-term goal, and that's fine. The better you can personalize the experience for each stakeholder, the easier it is to keep their attention.  

Here are a few considerations to think about before research:

  • Products/services of yours the customer uses (and how familiar they are with them)
  • The customer's brand recognition in the industry
  • Whether the results they've achieved are specific and remarkable
  • Whether they've switched from a competitor's product/service
  • How closely aligned they are with your target audience

These items are just a jumping-off point as you develop your criteria.  Once you have a list, run each customer through it to determine your top targets. Approach the ones on the top (your "dream" case study subjects) and work your way down as needed.

Who to interview

You should consider interviewing top-level managers or executives because those are high-profile positions. But consider how close they are to your product and its results.

Focusing on an office manager or engineer who uses your product daily would be better. Look for someone with a courtside view of the effects.

The ways to request customer participation in case studies can vary, but certain principles can improve your chances:

  • Make it easy for customers to work with you, respecting their valuable time. Be well-prepared and minimize their involvement.
  • Emphasize how customers will benefit through increased publicity, revenue opportunities, or recognition for their success. 
  • Acknowledge their contributions and showcase their achievements.
  • Standardizing the request process with a script incorporating these principles can help your team consistently secure case study approvals and track performance.

Step 2: Prepare for the interview

Case study interviews are like school exams. The more prepared you are for them, the better they turn out. Preparing thoroughly also shows participants that you value their time. You don't waste precious minutes rehashing things you should have already known. You focus on getting the information you need as efficiently as possible.

You can conduct your case study interview in multiple formats, from exchanging emails to in-person interviews. This isn't a trivial decision.  As you'll see in the chart below, each format has its unique advantages and disadvantages. 

Seeing each other's facial expressions puts everyone at ease and encourages case study participants to open up.

It's a good format if you're simultaneously conferencing with several people from the customer's team.
Always be on guard for connection issues; not every customer knows the technology.

Audio quality will probably be less good than on the phone. When multiple people are talking, pieces of conversation can be lost.
It is a more personal than email because you can hear someone's tone. You can encourage them to continue if they get really excited about certain answers.

Convenient and immediate. Dial a number and start interviewing without ever leaving the office.
It isn't as personal as a video chat or an in-person interview because you can't see the customer's face, and nonverbal cues might be missed.


Don't get direct quotes like you would with email responses. The only way to preserve the interview is to remember to have it recorded.
The most personal interview style. It feels like an informal conversation, making it easier to tell stories and switch seamlessly between topics.

Humanizes the customer's experience and allows you to put a face to the incredible results.
Puts a lot of pressure on customers who are shy or introverted – especially if they're being recorded.


Requires the most commitment for the participant – travel, dressing up, dealing with audiovisual equipment, etc.
Gives customers the most flexibility with respect to scheduling. They can answer a few questions, see to their obligations, and return to them at their convenience.

No coordination of schedules is needed. Each party can fulfill their obligations whenever they're able to.
There is less opportunity for customers to go “off script” and tell compelling anecdotes that your questions might have overlooked.

Some of the study participant's personalities might be lost in their typed responses. It's harder to sense their enthusiasm or frustration.

You'll also have to consider who will ask and answer the questions during your case study interview. It's wise to consider this while considering the case study format.  The number of participants factors into which format will work best. Pulling off an in-person interview becomes much harder if you're trying to juggle four or five people's busy schedules. Try a video conference instead.

Before interviewing your case study participant, it is crucial to identify the specific questions that need to be asked.  It's essential to thoroughly evaluate your collaboration with the client and understand how your product's contributions impact the company. 

Remember that structuring your case study is akin to crafting a compelling narrative. To achieve this, follow a structured approach:

  • Beginning of your story. Delve into the customer's challenge that ultimately led them to do business with you. What were their problems like? What drove them to make a decision finally? Why did they choose you?
  • The middle of the case study.  Your audience also wants to know about the experience of working with you. Your customer has taken action to address their problems. What happened once you got on board?
  • An ending that makes you the hero.  Describe the specific results your company produced for the customer. How has the customer's business (and life) changed once they implemented your solution?

Sample questions for the case study interview

If you're preparing for a case study interview, here are some sample case study research questions to help you get started:

  • What challenges led you to seek a solution?
  • When did you realize the need for immediate action? Was there a tipping point?
  • How did you decide on the criteria for choosing a B2B solution, and who was involved?
  • What set our product or service apart from others you considered?
  • How was your experience working with us post-purchase?
  • Were there any pleasant surprises or exceeded expectations during our collaboration?
  • How smoothly did your team integrate our solution into their workflows?
  • How long before you started seeing positive results?
  • How have you benefited from our products or services?
  • How do you measure the value our product or service provides?

Step 3: Conduct the interview

Preparing for case study interviews can be different from everyday conversations. Here are some tips to keep in mind:

  • Create a comfortable atmosphere.  Before diving into the discussion, talk about their business and personal interests. Ensure everyone is at ease, and address any questions or concerns.
  • Prioritize key questions.  Lead with your most crucial questions to respect your customer's time. Interview lengths can vary, so starting with the essentials ensures you get the vital information.
  • Be flexible.  Case study interviews don't have to be rigid. If your interviewee goes "off script," embrace it. Their spontaneous responses often provide valuable insights.
  • Record the interview.  If not conducted via email, ask for permission to record the interview. This lets you focus on the conversation and capture valuable quotes without distractions.

Step 4: Figure out who will create the case study

When creating written case studies for your business, deciding who should handle the writing depends on cost, perspective, and revisions.

Outsourcing might be pricier, but it ensures a professionally crafted outcome. On the other hand, in-house writing has its considerations, including understanding your customers and products. 

Technical expertise and equipment are needed for video case studies, which often leads companies to consider outsourcing due to production and editing costs. 

Tip: When outsourcing work, it's essential to clearly understand pricing details to avoid surprises and unexpected charges during payment.

Step 5: Utilize storytelling

Understanding and applying storytelling elements can make your case studies unforgettable, offering a competitive edge. 

Narrative Arc - The Framework Bank - Medium

Source: The Framework Bank

Every great study follows a narrative arc (also called a "story arc"). This arc represents how a character faces challenges, struggles against raising stakes, and encounters a formidable obstacle before the tension resolves.

In a case study narrative, consider:

  • Exposition. Provide background information about the company, revealing their "old life" before becoming your customer.
  • Inciting incident. Highlight the problem that drove the customer to seek a solution, creating a sense of urgency.
  • Obstacles (rising action). Describe the customer's journey in researching and evaluating solutions, building tension as they explore options.
  • Midpoint. Explain what made the business choose your product or service and what set you apart.
  • Climax. Showcase the success achieved with your product.
  • Denouement. Describe the customer's transformed business and end with a call-to-action for the reader to take the next step.

Step 6: Design the case study

The adage "Don't judge a book by its cover" is familiar, but people tend to do just that quite often!

A poor layout can deter readers even if you have an outstanding case study. To create an engaging case study, follow these steps:

  • Craft a compelling title. Just like you wouldn't read a newspaper article without an eye-catching headline, the same goes for case studies. Start with a title that grabs attention.
  • Organize your content. Break down your content into different sections, such as challenges, results, etc. Each section can also include subsections. This case study approach divides the content into manageable portions, preventing readers from feeling overwhelmed by lengthy blocks of text.
  • Conciseness is key. Keep your case study as concise as possible. The most compelling case studies are precisely long enough to introduce the customer's challenge, experience with your solution, and outstanding results. Prioritize clarity and omit any sections that may detract from the main storyline.
  • Utilize visual elements. To break up text and maintain reader interest, incorporate visual elements like callout boxes, bulleted lists, and sidebars.
  • Include charts and images. Summarize results and simplify complex topics by including pictures and charts. Visual aids enhance the overall appeal of your case study.
  • Embrace white space. Avoid overwhelming walls of text to prevent reader fatigue. Opt for plenty of white space, use shorter paragraphs, and employ subsections to ensure easy readability and navigation.
  • Enhance video case studies. In video case studies, elements like music, fonts, and color grading are pivotal in setting the right tone. Choose music that complements your message and use it strategically throughout your story. Carefully select fonts to convey the desired style, and consider how lighting and color grading can influence the mood. These elements collectively help create the desired tone for your video case study.

Step 7: Edits and revisions

Once you've finished the interview and created your case study, the hardest part is over. Now's the time for editing and revision. This might feel frustrating for impatient B2B marketers, but it can turn good stories into great ones.

Ideally, you'll want to submit your case study through two different rounds of editing and revisions:

  • Internal review. Seek feedback from various team members to ensure your case study is captivating and error-free. Gather perspectives from marketing, sales, and those in close contact with customers for well-rounded insights. Use patterns from this feedback to guide revisions and apply lessons to future case studies.
  • Customer feedback. Share the case study with customers to make them feel valued and ensure accuracy. Let them review quotes and data points, as they are the "heroes" of the story, and their logos will be prominently featured. This step maintains positive customer relationships.

Case study mistakes to avoid

  • Ensure easy access to case studies on your website.
  • Spotlight the customer, not just your business.
  • Tailor each case study to a specific audience.
  • Avoid excessive industry jargon in your content.

Step 8: Publishing

Take a moment to proofread your case study one more time carefully. Even if you're reasonably confident you've caught all the errors, it's always a good idea to check. Your case study will be a valuable marketing tool for years, so it's worth the investment to ensure it's flawless. Once done, your case study is all set to go!

Consider sharing a copy of the completed case study with your customer as a thoughtful gesture. They'll likely appreciate it; some may want to keep it for their records. After all, your case study wouldn't have been possible without their help, and they deserve to see the final product.

Where you publish your case study depends on its role in your overall marketing strategy. If you want to reach as many people as possible with your case study, consider publishing it on your website and social media platforms. 

Tip: Some companies prefer to keep their case studies exclusive, making them available only to those who request them. This approach is often taken to control access to valuable information and to engage more deeply with potential customers who express specific interests. It can create a sense of exclusivity and encourage interested parties to engage directly with the company.

Step 9: Case study distribution

When sharing individual case studies, concentrate on reaching the audience with the most influence on purchasing decisions

Here are some common distribution channels to consider:

  • Sales teams. Share case studies to enhance customer interactions, retention , and upselling among your sales and customer success teams. Keep them updated on new studies and offer easily accessible formats like PDFs or landing page links.
  • Company website. Feature case studies on your website to establish authority and provide valuable information to potential buyers. Organize them by categories such as location, size, industry, challenges, and products or services used for effective presentation.
  • Events. Use live events like conferences and webinars to distribute printed case study copies, showcase video case studies at trade show booths, and conclude webinars with links to your case study library. This creative approach blends personal interactions with compelling content.
  • Industry journalists. Engage relevant industry journalists to gain media coverage by identifying suitable publications and journalists covering related topics. Building relationships is vital, and platforms like HARO (Help A Reporter Out) can facilitate connections, especially if your competitors have received coverage before.

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It can seem daunting to transform the information you've gathered into a cohesive narrative.  We’ve created a versatile case study template that can serve as a solid starting point for your case study.

With this template, your business can explore any solutions offered to satisfied customers, covering their background, the factors that led them to choose your services, and their outcomes.

Case Study Template

The template boasts a straightforward design, featuring distinct sections that guide you in effectively narrating your and your customer's story. However, remember that limitless ways to showcase your business's accomplishments exist.

To assist you in this process, here's a breakdown of the recommended sections to include in a case study:

  • Title.  Keep it concise. Create a brief yet engaging project title summarizing your work with your subject. Consider your title like a newspaper headline; do it well, and readers will want to learn more. 
  • Subtitle . Use this section to elaborate on the achievement briefly. Make it creative and catchy to engage your audience.
  • Executive summary.  Use this as an overview of the story, followed by 2-3 bullet points highlighting key success metrics.
  • Challenges and objectives. This section describes the customer's challenges before adopting your product or service, along with the goals or objectives they sought to achieve.
  • How product/service helped.  A paragraph explaining how your product or service addressed their problem.
  • Testimonials.  Incorporate short quotes or statements from the individuals involved in the case study, sharing their perspectives and experiences.
  • Supporting visuals.  Include one or two impactful visuals, such as graphs, infographics, or highlighted metrics, that reinforce the narrative.
  • Call to action (CTA).  If you do your job well, your audience will read (or watch) your case studies from beginning to end. They are interested in everything you've said. Now, what's the next step they should take to continue their relationship with you? Give people a simple action they can complete. 

Case studies are proven marketing strategies in a wide variety of B2B industries. Here are just a few examples of a case study:

  • Amazon Web Services, Inc.  provides companies with cloud computing platforms and APIs on a metered, pay-as-you-go basis. This case study example illustrates the benefits Thomson Reuters experienced using AWS.
  • LinkedIn Marketing Solutions combines captivating visuals with measurable results in the case study created for BlackRock. This case study illustrates how LinkedIn has contributed to the growth of BlackRock's brand awareness over the years. 
  • Salesforce , a sales and marketing automation SaaS solutions provider, seamlessly integrates written and visual elements to convey its success stories with Pepe Jeans. This case study effectively demonstrates how Pepe Jeans is captivating online shoppers with immersive and context-driven e-commerce experiences through Salesforce.
  • HubSpot offers a combination of sales and marketing tools. Their case study demonstrates the effectiveness of its all-in-one solutions. These typically focus on a particular client's journey and how HubSpot helped them achieve significant results.

There are two different types of case studies that businesses might utilize:

Written case studies 

Written case studies offer readers a clear visual representation of data, which helps them quickly identify and focus on the information that matters most. 

Printed versions of case studies find their place at events like trade shows, where they serve as valuable sales collateral to engage prospective clients.  Even in the digital age, many businesses provide case studies in PDF format or as web-based landing pages, improving accessibility for their audience. 

Note: Landing pages , in particular, offer the flexibility to incorporate rich multimedia content, including images, charts, and videos. This flexibility in design makes landing pages an attractive choice for presenting detailed content to the audience.

Written case study advantages

Here are several significant advantages to leveraging case studies for your company:

  • Hyperlink accessibility.  Whether in PDF or landing page format, written case studies allow for embedded hyperlinks, offering prospects easy access to additional information and contact forms.
  • Flexible engagement.  Unlike video case studies, which may demand in-person arrangements, written case studies can be conducted via phone or video streaming, reducing customer commitment and simplifying scheduling.
  • Efficient scanning . Well-structured written case studies with a scannable format cater to time-strapped professionals. Charts and callout boxes with key statistics enhance the ease of information retrieval.
  • Printable for offline use.  Written case studies can be effortlessly printed and distributed at trade shows, sales meetings, and live events. This tangible format accommodates those who prefer physical materials and provides versatility in outreach, unlike video content, which is less portable.

Written case study disadvantages

Here are some drawbacks associated with the use of case studies:

  • Reduced emotional impact.  Written content lacks the emotional punch of live video testimonials, which engage more senses and emotions, making a stronger connection.
  • Consider time investment.  Creating a compelling case study involves editing, proofreading, and design collaboration, with multiple revisions commonly required before publication.
  • Challenges in maintaining attention.  Attention spans are short in today's ad-saturated world. Using graphics, infographics, and videos more often is more powerful to incite the right emotions in customers.

Video case studies

Video case studies are the latest marketing trend. Unlike in the past, when video production was costly, today's tools make it more accessible for users to create and edit their videos. However, specific technical requirements still apply.

Like written case studies, video case studies delve into a specific customer's challenges and how your business provides solutions. Yet, the video offers a more profound connection by showcasing the person who faced and conquered the problem.

Video case studies can boost brand exposure when shared on platforms like YouTube. For example, Slack's engaging case study video with Sandwich Video illustrates how Slack transformed its workflow and adds humor, which can be challenging in written case studies focused on factual evidence.

Source : YouTube

This video case study has garnered nearly a million views on YouTube.

Video case study advantages

Here are some of the top advantages of video case studies. While video testimonials take more time, the payoff can be worth it. 

  • Humanization and authenticity.  Video case studies connect viewers with real people, adding authenticity and fostering a stronger emotional connection.
  • Engaging multiple senses.  They engage both auditory and visual senses, enhancing credibility and emotional impact. Charts, statistics, and images can also be incorporated.
  • Broad distribution.  Videos can be shared on websites, YouTube, social media, and more, reaching diverse audiences and boosting engagement, especially on social platforms.

Video case study disadvantages

Before fully committing to video testimonials, consider the following:

  • Technical expertise and equipment.  Video production requires technical know-how and equipment, which can be costly. Skilled video editing is essential to maintain a professional image. While technology advances, producing amateurish videos may harm your brand's perception.
  • Viewer convenience.  Some prospects prefer written formats due to faster reading and ease of navigation. Video typically requires sound, which can be inconvenient for viewers in specific settings. Many people may not have headphones readily available to watch your content.
  • Demand on case study participants.  On-camera interviews can be time-consuming and location-dependent, making scheduling challenging for case study participants. Additionally, being on screen for a global audience may create insecurities and performance pressure.
  • Comfort on camera.  Not everyone feels at ease on camera. Nervousness or a different on-screen persona can impact the effectiveness of the testimonial, and discovering this late in the process can be problematic.

Written or video case studies: Which is right for you?

Now that you know the pros and cons of each, how do you choose which is right for you?

One of the most significant factors in doing video case studies can be the technical expertise and equipment required for a high level of production quality. Whether you have the budget to do this in-house or hire a production company can be one of the major deciding factors.

Still, written or video doesn't have to be an either-or decision. Some B2B companies are using both formats. They can complement each other nicely, minimizing the downsides mentioned above and reaching your potential customers where they prefer.

Let's say you're selling IT network security. What you offer is invaluable but complicated. You could create a short (three- or four-minute) video case study to get attention and touch on the significant benefits of your services. This whets the viewer's appetite for more information, which they could find in a written case study that supplements the video.

Should you decide to test the water in video case studies, test their effectiveness among your target audience. See how well they work for your company and sales team. And, just like a written case study, you can always find ways to improve your process as you continue exploring video case studies.

Case studies offer several distinctive advantages, making them an ideal tool for businesses to market their products to customers. However, their benefits extend beyond these qualities. 

Here's an overview of all the advantages of case studies:

Valuable sales support

Case studies serve as a valuable resource for your sales endeavors. Buyers frequently require additional information before finalizing a purchase decision. These studies provide concrete evidence of your product or service's effectiveness, assisting your sales representatives in closing deals more efficiently, especially with customers with lingering uncertainties.

Validating your value

Case studies serve as evidence of your product or service's worth or value proposition , playing a role in building trust with potential customers. By showcasing successful partnerships, you make it easier for prospects to place trust in your offerings. This effect is particularly notable when the featured customer holds a reputable status.

Unique and engaging content

By working closely with your customer success teams, you can uncover various customer stories that resonate with different prospects. Case studies allow marketers to shape product features and benefits into compelling narratives. 

Each case study's distinctiveness, mirroring the uniqueness of every customer's journey, makes them a valuable source of relatable and engaging content. Storytelling possesses the unique ability to connect with audiences on an emotional level, a dimension that statistics alone often cannot achieve. 

Spotlighting valuable customers

Case studies provide a valuable platform for showcasing your esteemed customers. Featuring them in these studies offers a chance to give them visibility and express your gratitude for the partnership, which can enhance customer loyalty . Depending on the company you are writing about, it can also demonstrate the caliber of your business.

Now is the time to get SaaS-y news and entertainment with our 5-minute newsletter,   G2 Tea , featuring inspiring leaders, hot takes, and bold predictions. Subscribe below!

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It's important to consider limitations when designing and interpreting the results of case studies. Here's an overview of the limitations of case studies:

Challenges in replication

Case studies often focus on specific individuals, organizations, or situations, making generalizing their findings to broader populations or contexts challenging. 

Time-intensive process

Case studies require a significant time investment. The extensive data collection process and the need for comprehensive analysis can be demanding, especially for researchers who are new to this method.

Potential for errors

Case studies can be influenced by memory and judgment, potentially leading to inaccuracies. Depending on human memory to reconstruct a case's history may result in variations and potential inconsistencies in how individuals recall past events. Additionally, bias may emerge, as individuals tend to prioritize what they consider most significant, which could limit their consideration of alternative perspectives.

Challenges in verification

Confirming results through additional research can present difficulties. This complexity arises from the need for detailed and extensive data in the initial creation of a case study. Consequently, this process requires significant effort and a substantial amount of time.

While looking at case studies, you may have noticed a quote. This type of quote is considered a testimonial, a key element of case studies.

If a customer's quote proves that your brand does what it says it will or performs as expected, you may wonder: 'Aren't customer testimonials and case studies the same thing?' Not exactly.

case study vs. testimonial

Testimonials are brief endorsements designed to establish trust on a broad scale. In contrast, case studies are detailed narratives that offer a comprehensive understanding of how a product or service addresses a specific problem, targeting a more focused audience. 

Crafting case studies requires more resources and a structured approach than testimonials. Your selection between the two depends on your marketing objectives and the complexity of your product or service.

Case in point!

Case studies are among a company's most effective tools. You're  well on your way to mastering them.

Today's buyers are tackling much of the case study research methodology independently. Many are understandably skeptical before making a buying decision. By connecting them with multiple case studies, you can prove you've gotten the results you say you can. There's hardly a better way to boost your credibility and persuade them to consider your solution.

Case study formats and distribution methods might change as technology evolves. However, the fundamentals that make them effective—knowing how to choose subjects, conduct interviews, and structure everything to get attention—will serve you for as long as you're in business. 

We covered a ton of concepts and resources, so go ahead and bookmark this page. You can refer to it whenever you have questions or need a refresher.

Dive into market research to uncover customer preferences and spending habits.

Kristen McCabe

Kristen’s is a former senior content marketing specialist at G2. Her global marketing experience extends from Australia to Chicago, with expertise in B2B and B2C industries. Specializing in content, conversions, and events, Kristen spends her time outside of work time acting, learning nature photography, and joining in the #instadog fun with her Pug/Jack Russell, Bella. (she/her/hers)

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Research Method

Home » Case Study – Methods, Examples and Guide

Case Study – Methods, Examples and Guide

Table of Contents

Case Study Research

A case study is a research method that involves an in-depth examination and analysis of a particular phenomenon or case, such as an individual, organization, community, event, or situation.

It is a qualitative research approach that aims to provide a detailed and comprehensive understanding of the case being studied. Case studies typically involve multiple sources of data, including interviews, observations, documents, and artifacts, which are analyzed using various techniques, such as content analysis, thematic analysis, and grounded theory. The findings of a case study are often used to develop theories, inform policy or practice, or generate new research questions.

Types of Case Study

Types and Methods of Case Study are as follows:

Single-Case Study

A single-case study is an in-depth analysis of a single case. This type of case study is useful when the researcher wants to understand a specific phenomenon in detail.

For Example , A researcher might conduct a single-case study on a particular individual to understand their experiences with a particular health condition or a specific organization to explore their management practices. The researcher collects data from multiple sources, such as interviews, observations, and documents, and uses various techniques to analyze the data, such as content analysis or thematic analysis. The findings of a single-case study are often used to generate new research questions, develop theories, or inform policy or practice.

Multiple-Case Study

A multiple-case study involves the analysis of several cases that are similar in nature. This type of case study is useful when the researcher wants to identify similarities and differences between the cases.

For Example, a researcher might conduct a multiple-case study on several companies to explore the factors that contribute to their success or failure. The researcher collects data from each case, compares and contrasts the findings, and uses various techniques to analyze the data, such as comparative analysis or pattern-matching. The findings of a multiple-case study can be used to develop theories, inform policy or practice, or generate new research questions.

Exploratory Case Study

An exploratory case study is used to explore a new or understudied phenomenon. This type of case study is useful when the researcher wants to generate hypotheses or theories about the phenomenon.

For Example, a researcher might conduct an exploratory case study on a new technology to understand its potential impact on society. The researcher collects data from multiple sources, such as interviews, observations, and documents, and uses various techniques to analyze the data, such as grounded theory or content analysis. The findings of an exploratory case study can be used to generate new research questions, develop theories, or inform policy or practice.

Descriptive Case Study

A descriptive case study is used to describe a particular phenomenon in detail. This type of case study is useful when the researcher wants to provide a comprehensive account of the phenomenon.

For Example, a researcher might conduct a descriptive case study on a particular community to understand its social and economic characteristics. The researcher collects data from multiple sources, such as interviews, observations, and documents, and uses various techniques to analyze the data, such as content analysis or thematic analysis. The findings of a descriptive case study can be used to inform policy or practice or generate new research questions.

Instrumental Case Study

An instrumental case study is used to understand a particular phenomenon that is instrumental in achieving a particular goal. This type of case study is useful when the researcher wants to understand the role of the phenomenon in achieving the goal.

For Example, a researcher might conduct an instrumental case study on a particular policy to understand its impact on achieving a particular goal, such as reducing poverty. The researcher collects data from multiple sources, such as interviews, observations, and documents, and uses various techniques to analyze the data, such as content analysis or thematic analysis. The findings of an instrumental case study can be used to inform policy or practice or generate new research questions.

Case Study Data Collection Methods

Here are some common data collection methods for case studies:

Interviews involve asking questions to individuals who have knowledge or experience relevant to the case study. Interviews can be structured (where the same questions are asked to all participants) or unstructured (where the interviewer follows up on the responses with further questions). Interviews can be conducted in person, over the phone, or through video conferencing.

Observations

Observations involve watching and recording the behavior and activities of individuals or groups relevant to the case study. Observations can be participant (where the researcher actively participates in the activities) or non-participant (where the researcher observes from a distance). Observations can be recorded using notes, audio or video recordings, or photographs.

Documents can be used as a source of information for case studies. Documents can include reports, memos, emails, letters, and other written materials related to the case study. Documents can be collected from the case study participants or from public sources.

Surveys involve asking a set of questions to a sample of individuals relevant to the case study. Surveys can be administered in person, over the phone, through mail or email, or online. Surveys can be used to gather information on attitudes, opinions, or behaviors related to the case study.

Artifacts are physical objects relevant to the case study. Artifacts can include tools, equipment, products, or other objects that provide insights into the case study phenomenon.

How to conduct Case Study Research

Conducting a case study research involves several steps that need to be followed to ensure the quality and rigor of the study. Here are the steps to conduct case study research:

  • Define the research questions: The first step in conducting a case study research is to define the research questions. The research questions should be specific, measurable, and relevant to the case study phenomenon under investigation.
  • Select the case: The next step is to select the case or cases to be studied. The case should be relevant to the research questions and should provide rich and diverse data that can be used to answer the research questions.
  • Collect data: Data can be collected using various methods, such as interviews, observations, documents, surveys, and artifacts. The data collection method should be selected based on the research questions and the nature of the case study phenomenon.
  • Analyze the data: The data collected from the case study should be analyzed using various techniques, such as content analysis, thematic analysis, or grounded theory. The analysis should be guided by the research questions and should aim to provide insights and conclusions relevant to the research questions.
  • Draw conclusions: The conclusions drawn from the case study should be based on the data analysis and should be relevant to the research questions. The conclusions should be supported by evidence and should be clearly stated.
  • Validate the findings: The findings of the case study should be validated by reviewing the data and the analysis with participants or other experts in the field. This helps to ensure the validity and reliability of the findings.
  • Write the report: The final step is to write the report of the case study research. The report should provide a clear description of the case study phenomenon, the research questions, the data collection methods, the data analysis, the findings, and the conclusions. The report should be written in a clear and concise manner and should follow the guidelines for academic writing.

Examples of Case Study

Here are some examples of case study research:

  • The Hawthorne Studies : Conducted between 1924 and 1932, the Hawthorne Studies were a series of case studies conducted by Elton Mayo and his colleagues to examine the impact of work environment on employee productivity. The studies were conducted at the Hawthorne Works plant of the Western Electric Company in Chicago and included interviews, observations, and experiments.
  • The Stanford Prison Experiment: Conducted in 1971, the Stanford Prison Experiment was a case study conducted by Philip Zimbardo to examine the psychological effects of power and authority. The study involved simulating a prison environment and assigning participants to the role of guards or prisoners. The study was controversial due to the ethical issues it raised.
  • The Challenger Disaster: The Challenger Disaster was a case study conducted to examine the causes of the Space Shuttle Challenger explosion in 1986. The study included interviews, observations, and analysis of data to identify the technical, organizational, and cultural factors that contributed to the disaster.
  • The Enron Scandal: The Enron Scandal was a case study conducted to examine the causes of the Enron Corporation’s bankruptcy in 2001. The study included interviews, analysis of financial data, and review of documents to identify the accounting practices, corporate culture, and ethical issues that led to the company’s downfall.
  • The Fukushima Nuclear Disaster : The Fukushima Nuclear Disaster was a case study conducted to examine the causes of the nuclear accident that occurred at the Fukushima Daiichi Nuclear Power Plant in Japan in 2011. The study included interviews, analysis of data, and review of documents to identify the technical, organizational, and cultural factors that contributed to the disaster.

Application of Case Study

Case studies have a wide range of applications across various fields and industries. Here are some examples:

Business and Management

Case studies are widely used in business and management to examine real-life situations and develop problem-solving skills. Case studies can help students and professionals to develop a deep understanding of business concepts, theories, and best practices.

Case studies are used in healthcare to examine patient care, treatment options, and outcomes. Case studies can help healthcare professionals to develop critical thinking skills, diagnose complex medical conditions, and develop effective treatment plans.

Case studies are used in education to examine teaching and learning practices. Case studies can help educators to develop effective teaching strategies, evaluate student progress, and identify areas for improvement.

Social Sciences

Case studies are widely used in social sciences to examine human behavior, social phenomena, and cultural practices. Case studies can help researchers to develop theories, test hypotheses, and gain insights into complex social issues.

Law and Ethics

Case studies are used in law and ethics to examine legal and ethical dilemmas. Case studies can help lawyers, policymakers, and ethical professionals to develop critical thinking skills, analyze complex cases, and make informed decisions.

Purpose of Case Study

The purpose of a case study is to provide a detailed analysis of a specific phenomenon, issue, or problem in its real-life context. A case study is a qualitative research method that involves the in-depth exploration and analysis of a particular case, which can be an individual, group, organization, event, or community.

The primary purpose of a case study is to generate a comprehensive and nuanced understanding of the case, including its history, context, and dynamics. Case studies can help researchers to identify and examine the underlying factors, processes, and mechanisms that contribute to the case and its outcomes. This can help to develop a more accurate and detailed understanding of the case, which can inform future research, practice, or policy.

Case studies can also serve other purposes, including:

  • Illustrating a theory or concept: Case studies can be used to illustrate and explain theoretical concepts and frameworks, providing concrete examples of how they can be applied in real-life situations.
  • Developing hypotheses: Case studies can help to generate hypotheses about the causal relationships between different factors and outcomes, which can be tested through further research.
  • Providing insight into complex issues: Case studies can provide insights into complex and multifaceted issues, which may be difficult to understand through other research methods.
  • Informing practice or policy: Case studies can be used to inform practice or policy by identifying best practices, lessons learned, or areas for improvement.

Advantages of Case Study Research

There are several advantages of case study research, including:

  • In-depth exploration: Case study research allows for a detailed exploration and analysis of a specific phenomenon, issue, or problem in its real-life context. This can provide a comprehensive understanding of the case and its dynamics, which may not be possible through other research methods.
  • Rich data: Case study research can generate rich and detailed data, including qualitative data such as interviews, observations, and documents. This can provide a nuanced understanding of the case and its complexity.
  • Holistic perspective: Case study research allows for a holistic perspective of the case, taking into account the various factors, processes, and mechanisms that contribute to the case and its outcomes. This can help to develop a more accurate and comprehensive understanding of the case.
  • Theory development: Case study research can help to develop and refine theories and concepts by providing empirical evidence and concrete examples of how they can be applied in real-life situations.
  • Practical application: Case study research can inform practice or policy by identifying best practices, lessons learned, or areas for improvement.
  • Contextualization: Case study research takes into account the specific context in which the case is situated, which can help to understand how the case is influenced by the social, cultural, and historical factors of its environment.

Limitations of Case Study Research

There are several limitations of case study research, including:

  • Limited generalizability : Case studies are typically focused on a single case or a small number of cases, which limits the generalizability of the findings. The unique characteristics of the case may not be applicable to other contexts or populations, which may limit the external validity of the research.
  • Biased sampling: Case studies may rely on purposive or convenience sampling, which can introduce bias into the sample selection process. This may limit the representativeness of the sample and the generalizability of the findings.
  • Subjectivity: Case studies rely on the interpretation of the researcher, which can introduce subjectivity into the analysis. The researcher’s own biases, assumptions, and perspectives may influence the findings, which may limit the objectivity of the research.
  • Limited control: Case studies are typically conducted in naturalistic settings, which limits the control that the researcher has over the environment and the variables being studied. This may limit the ability to establish causal relationships between variables.
  • Time-consuming: Case studies can be time-consuming to conduct, as they typically involve a detailed exploration and analysis of a specific case. This may limit the feasibility of conducting multiple case studies or conducting case studies in a timely manner.
  • Resource-intensive: Case studies may require significant resources, including time, funding, and expertise. This may limit the ability of researchers to conduct case studies in resource-constrained settings.

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Muhammad Hassan

Researcher, Academic Writer, Web developer

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How to write a case study: The ultimate guide + examples and templates

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It would be great if we could wave a magic wand to convince prospects to buy your product or service… But we can’t. So, a case study is your next best option. 

They’re a powerful sales and marketing tool for those prospects that are sitting on the fence. The problem is, they’re often dry, bland, and anything but magical. Never fear, though, as we’ve done some in-depth case study analysis.

We’re here to show you how to write a case study that will convince customers to choose you over your competitors. To create something so compelling they’ll have no doubt about your ability to deliver results.

Whether this is your first or 100th stab at it, we’ve got you covered with tips and best practices, real-world examples, and ideas for how to format a case study.  

In this post, we’ll look at:

  • What a case study is and why you need one
  • What makes a good case study

What should a case study include?

Essential prep for creating a case study.

  • How to write a good case study in 5 steps
  • 8 further case study best practices
  • 7 real-life case study examples
  • 8 case study templates to get you started

🔍 Are you looking for some case study examples? This compilation of case study data and leadership input from just a few RingCentral SMB customers will show you exactly how they have modernized their business communication processes.  

What is a case study and why should you create one?

A case study is basically a document— or it can be a video—that outlines how a customer used your product to overcome a problem. It’s real-world proof that your product works and gets results.

If your product or service has helped customers get great results, a case study will help you showcase those results to your future customers. They’re an excellent way to attract more business, and can mean the difference between a lost opportunity and a really good end-of-quarter.

Why are case studies important?

Case studies present a living, breathing witness to how effective your product or service is. In other words, they represent the ultimate in social proof. While customer reviews can also be valuable in influencing a potential client’s decision to buy from your company, they don’t pack the punch that case studies do.

That’s because with case studies, you can curate a story that highlights how well your product or service solved a real-life problem, and back it up with solid data. It demonstrates the value of your offering, while showing off your hard work in achieving success for a customer.

Case studies are relatable

Because you’re using real-world examples, rather than abstract concepts of what your product or service represents, case studies are fully relatable to potential new customers. 

They can put themselves in the shoes of the subject and empathize with their pain points—and realize that there’s a way to get similar results for themselves.

They’re unbiased

Whereas a landing page or product page can be purely self-promotional, a case study comes across as more authentic and unbiased. Instead of you saying how awesome your product is, the subject is saying it, and that counts for a lot. 

If they’ve switched to you from a competitor, that’s even better as it positions your product as superior without you having to spell it out.

They increase your authority

Case studies also demonstrate your ability to solve problems for your customers, positioning you as experts in your industry and building trust. The more case studies you have, the more established you’ll look. As in: “Wow, they have so many happy clients—they must be doing something right!”

They inspire readers

A narrative that’s engaging to read will get people interested in your company and inspire them to take a look around your website. And case studies give readers variety alongside other content formats such as product pages and blogs. They’re also an extra opportunity to add a CTA and nudge readers toward taking an action.

They have many uses

Case studies are versatile. You can publish and promote them in various places alongside your website—give a taster in social media posts with a link to the full article, add the video to your YouTube channel, share the stories in sales presentations. You can also extract elements like quotes from featured customers and repurpose them in other content, such as infographics.

In most cases it’s best to have case studies easily available on your website, not as downloadable gated content, but you do have this option for lead generation. You could write a blog post with a short version of the story, and offer the full version to readers in return for giving you their contact details.

They encourage loyalty

When you ask an existing customer to be the subject of a case study, it not only makes them feel special but it also reminds them of the benefits of your solution—which helps to reaffirm their loyalty. Plus, they’re getting extra brand exposure and a backlink to their own website, which boosts both their traffic and their authority online.  

In fact, there’s nothing to stop you reaching out to former customers who achieved good results with you before moving on (it happens). You never know, a reminder of you might even bring them back!

What makes a good case study? 

First, it’s helpful to highlight what makes a lot of case studies bad: most are painfully boring. What they have is research and detail, but what they lack is a cohesive, consumable story. 

They list numbers and contain data, but the reader isn’t sure what it all means or why it’s relevant to their problem. They end up existing as technical documents that do little to persuade or excite anyone. That’s unfortunate because they have the potential to be a powerful sales tool that can help you close big deals in the decision-making phase. 

So how do you write a case study that’s actually effective, then? Here are three characteristics every good case study should have:

It’s digestible

There’s no hard and fast rule on how long a case study should be. But it’s always a good idea to ask “how short can we make it?” 

A good case study avoids the unnecessary minutiae, knows what it’s trying to say, and communicates it quickly and without ambiguity. With a few exceptions, effective case studies are concise and clear. 

It’s thorough

On the other side of the length equation, being thorough is also important. Case study writing is all about making impressive claims about how a product helped someone achieve a certain result. However, it also needs to explain how it happened. 

Good case studies include key details that show how the customer got from A to B using the product—something you don’t get with customer reviews . Don’t make your reader work too hard to visualize the story. If you can use images and videos, use them.

It’s a story

Yes, case studies are sales tools. But the ones really worth reading tell a compelling story with a beginning, middle, and end. They beg to be read all the way through. Often, they present a problem that creates tension and demands a solution. And remember, in this story, the customer is the hero—not you.

Caveat: There is no one-size-fits-all approach for what to include in a case study. But, in general, there is a recognized case study format with certain sections you should feature to make it clearer and more impactful.  This format typically includes:

  • Title: This should be concise and engaging. Naming your document “A Case Study of RingCentral” sounds dry. A headline like “Navigating Communications in a Remote World: A RingCentral Case Study” has more impact and explains what theme you’re exploring.
  • Executive summary: Consider this like an abstract. Provide a brief overview of the case study, including the key purpose, approaches, findings, and solutions, without giving too much away.
  • Introduction: Provide essential details about the customer in context.
  • Challenges: Here’s where you highlight where your customer was before using your product or service and where they wanted to be. Present raw data where applicable and discuss any other background information that shows their struggles.
  • Solution: Here’s where you get to show off. Explain how and why the customer chose your company, and how a specific product or service helped them achieve their objectives.
  • Results: Time to get tangible. Dive into how the customer used your product, the results they saw, and long-lasting benefits. Incorporate any testimonials and statistics that showcase these results.
  • Conclusion: Case studies are just as much about the future as the present. Use this closing section to highlight where your case study customer is going next thanks to your solution. Consider including a call-to-action here to encourage your prospect to take the next step.

How long should a case study be?

There isn’t a definitive answer to this question, as the length of a case study can vary depending on factors such as the size of the project you’re talking about. It also depends on the type of case study—for example, if it’s in the form of a video then a couple of minutes is enough. (We’ll explore the different types a little later on in this post.)

Balance is the key here. You’ll need to to include enough information to convey the story properly and hook the reader in, but not so much that they get overwhelmed or the message of the story gets lost amid the detail. The last thing you want them to think is “TL;DR”.

It’s about being concise, and not allowing yourself to get carried away with the story. Only include what needs to be included, so that readers can clearly understand the subject’s pain point, the reason your solution was a good fit, and the success it achieved.

Remember that not every part of the case study has to be in narrative form. You can pull out stats and display them as graphics, highlight direct quotes or other key information, or add a photo of the subject. If your case study is on the longer side, break up the text with subheadings, bullet points, and white space.

Before you start actually writing, there’s a bit of prep work you’ll need to do to make sure your case study is amazing.

1. Choose your customer

You may have many customers who’ve seen great results using your product (let’s hope!). But you can’t just pick a name out of a hat and showcase their results. So, what’s the best way of selecting a client for a case study?

Steer clear of customers who may not be the right fit for your audience or whose results may not be typical.

For example, don’t feature an enterprise company when most of your customers are small businesses. Or a business achieving a 90% customer retention rate when most of them see 70% on average (still impressive, though).

When considering which customer to use, start by creating a list of customers that meet these criteria:

They’ve seen good results with your product or service

The numbers are what really matter. So choose customers that have seen strong results using your product (like Conair did with RingCentral). But be careful about showcasing exceptionally good results if they’re not likely to be repeated by most.

An example of a RingCentral case study of our relationship with Conair

They have a respected and recognizable brand

Strong brands give your product instant social proof. They prove that you’re established and trustworthy. That alone can make you a front-runner in the decision-making process. After all, if Big Brand X trusts you, so can a prospect.

They’re a typical customer

Good results don’t carry as much weight when they’re achieved by companies in other industries or verticals. Identify current customers that are similar to your target audience. A client who has faced similar challenges and pain points will evoke empathy and stir up interest in the mind of your prospective clients.

So, if you sell enterprise software, choose enterprise customers. If you’re a consultant in the healthcare industry, choose a customer that works in healthcare.

With your list in hand, you can start reaching out. Picking up the phone can be a lot more effective than sending an email. It’s more personal, lets you build rapport, and is harder to ignore. 

Try to get in touch with customers who use or are very familiar with your product or service—someone who can speak to results. Tell them you’re interested in writing a case study and you’d love to hear more about the results they’ve achieved. Be clear about what the process involves on their part—whether it’s a list of questions in an email, a phone call, or if it involves a camera and crew.  

If you’ve provided value, your customer is more likely to see you as a partner rather than a vendor and, hopefully, will be happy to participate. Remember, you’re also shining a spotlight on their own success. So it’s a win-win.  

That said, you may hear “no” a few times, too. Don’t get discouraged. Some customers will decline for different reasons, regardless of the results they’ve achieved with your product.

The benefits of moving to RingCentral: cost savings and a measurable boost in team productivity

RingCentral: W2O

2. Begin your research

Start collecting information about your customer. This is easier if you work as a team. From sales to content marketing to customer service, everyone who’s been in touch with customers will have insight about their experience.

They can help you understand what your customers do and sell, and what challenges they’re facing. Identify the stakeholders you need to speak with—anyone in the company who uses your product—from the CEO to the marketing intern. Collect stats, even ones you don’t think are relevant—they may be later.

3. Ask the right questions

Smart questions get insightful answers. Here are some examples of great questions to start with: 

  • “What were some of the bigger challenges you faced before using our product?”
  • “How does our product help you reach your individual goals?”
  • “Which key metrics have improved most since using our product/service?”
  • “Which parts of your business have been impacted most, and how?”
  • “How long did it take to roll out our product?”

But don’t stop there. Use these questions to segue into deeper, more targeted questions that underscore the real-world benefits of your product. Let the conversation flow naturally—this is the magic of interviews. You can’t always plan for what interesting topics come up next.

4. Identify your target audience

Beyond your customer’s industry, consider who the target audience of the case study is. Who will see it? What group of people does it need to influence?

While it’s often high-level executives who make large purchase decisions, employees at all levels can act as a champion for your product or brand. Your case study may have to persuade an IT worker that your product or service is going to make their job easier. Meanwhile, it may also need to convince the CFO that they’ll see a real return on investment.

5. Identify the top three things you want to highlight

During the initial research phase, you’ve likely uncovered a lot of interesting information about your customer and their experiences with your product. 

While it might be tempting to use it all, when you write a case study, you should quickly and clearly communicate the value of your product. Go through this information and identify the three most important business results you want to feature, like we did in the Barx Parx example shown below.

Stats and key performance indicators (KPIs) to consider using in your case study:

  • Ramp up time : How long did it take to get started with your product? Did it improve any other facet of their workflow? 
  • Sales results : How did the product impact your customer’s bottom line?
  • Total return on investment (ROI) : How long did it take to earn more than they spent on your product?
  • Productivity increases : Which teams saw improvements in process and workflow? And by how much?

Screenshot from a RingCentral and Barx Park case study, showing both productivity improvements and sales results

6. Choose your format

So, what does a case study look like visually? It doesn’t have to exist only as a PDF attachment in a late-stage deal email (although there’s nothing wrong with that). Consider the format. Think about who’s going to read it (or watch it). 

Do you want to turn this into fancy interactive content? Does your prospect have the time and interest to dig into the details? Or do they just want the facts? Choose the format that you think best engages the audience that you’re selling to. 

Here are some options:

Report format

This long-form document has been the gold standard for B2B case studies for many years. It’s effective when the subject matter is complex and demands detail.

Zendesk case study with IDC

Here’s how Zendesk presented their case study with IDC as a report .

Remember, a CTO who’s evaluating large-scale business communications platforms for a multi-year deal is going to want more information than a marketing manager who’s evaluating a new social media ad platform.

Keeping things short and sweet is often the best way to get your message heard. By focusing on the key points, you can highlight the biggest wins at just a glance. 

Most report format case studies can be easily condensed into a one-page document. This is ideal for prospects (and salespeople) who are short on time and prefer something they can quickly scan.

LinkedIn case study about Adobe

Few things can tell a story the way that video can, and case studies are no exception. They give you an unmatched level of creative freedom and storytelling using music, lighting, pacing, and voice that can evoke emotions and persuade someone using more than just numbers and facts. 

And at just a couple of minutes long, they can do a lot of heavy lifting in not a lot of time.

Dropbox case study about Expedia

Dropbox: Expedia

Infographic

If you’re wondering how to make a case study more memorable, it’s worth noting that people love infographics. They’re an excellent way to convey important data in a simple, eye-pleasing way.

If your case study requires you to use a lot of data to prove a point—or if visualizing data can make the results more clear—building an infographic case study can be a great investment.

Case study infographic

How to write a case study in 5 steps

Congrats. You’ve done the research. You’ve made the calls. You’ve pored over all the details. Now, all you have to do is write. 

Here are five simple steps that’ll help you better understand how to create a case study that champions your customer and clearly showcases the real-world value of your products or services. 

1. Introduce the customer

Set the stage for your case study with an introduction. Briefly explain who your customer is with a bit of background information that can include their industry, product, company size, and location. 

You don’t have to dig into the nuts and bolts of their business, but you do want the reader to understand who they are and what they do. The more color you can provide here, the more impactful it’ll be when you show the awesome results this customer saw because they chose you.

2. State the problem

Every product or service is a possible solution to a problem. Explain the problem (or problems) that you helped your customer overcome. Describe the larger impact of the issue. Maybe it was customers leaving. Perhaps it was bad leads—or good leads that were never followed up on.

Use this as an opportunity to clearly show what was at stake, and make sure you leave the jargon out of it. Frame the problem in simple terms that any reader can understand. 

3. Introduce your product

This is where you begin solving the problem. Briefly introduce your proposed solution and what it does.

Start on a general level, then apply it to the challenge the customer was experiencing. Talk about which teams or individuals used your product and how they used it. Be sure to make the connection between the customer’s problem and your solution crystal clear.

4. Show results

The big reveal. What kind of results was your customer able to achieve using your product or service? Speak to how they solved the problem descriptively, but also with cold, hard numbers. 

Not everything can be measured in numbers (sometimes, peace of mind is a powerful benefit all on its own), but whenever you can, back up your story with the stats. At the very least, this will make it easy for a CFO—or a prospective customer who wants to buy—to justify buying your product.

For example: 

The customer saw a 33% increase in web traffic, a large influx of social media activity, and a 10% boost in revenue over the duration of the campaign.

5. Prove it

Don’t forget to show your math. How you get the results is just as important as the results themselves. What specific steps were taken to get those results? Not only will this help validate your claims, it makes it easier to envision how the reader may be able to achieve them, too.

8 Further case study best practices

That’s how to write a case study in broad strokes, but you might be wondering how to write a business case study that stands out from the crowd? Here are some top tips:

1. Avoid jargon 

As a subject matter expert in your line of work, it can be tempting to go into as much jargony detail as possible. This is normal as it’s often the language we use at work every day. 

Remember, though, that your customer probably doesn’t speak that language. When in doubt, try to put yourself in the shoes of someone who doesn’t live and breathe your product or industry.. 

2. Spend time on your title

It’s tempting to use the case study’s most interesting or impressive KPI as your title. But that also gives away the ending before the story begins, and skips details that are important for context in the process. Try writing a title that piques interest without being a spoiler.

3. Edit. Then edit again. 

Once you’ve got your first draft completed (and the jargon removed), edit the case study. When writing case studies, one proofread is never enough. A few best practices here:

  • Look for and eliminate unnecessary adjectives—simple English is better.
  • Speak in an active voice. 
  • Look for details that get in the way of the story. 

And then do it all over again until you can’t edit it down anymore without losing the essence of the story.

4. Pay attention to the imagery

Well-designed charts, graphs, images, or infographics can do the heavy lifting of several pages of text in just seconds. 

They can also help break up large pieces of text, making the case study easier to read—and nicer to look at. After all, the end goal is to have these read all the way through.

Here’s an example of a graphic from a longer CPA Canada infographic (that includes a short case study embedded inside it): 

CPA Canada infographic (that includes a short case study embedded inside it)

5. Pull quotes

Hard data and results are good. But a customer quote is a great piece of social proof and adds a human element to your case study. And that makes your results more believable. 

Here’s an example of what that looks like, from a RingCentral case study :

A customer quote from the case study of Brightway Insurance’s success using RingCentral’s products

6. Make it scannable

Some people will take the time to read your case study front to back and absorb every detail. Some won’t give it more than a single glance. And sometimes, that person is the decision-maker. 

Make the most important results easy to spot, read, and retain at a glance. Write headings that are descriptive—if someone just scanned them, would they be able to get the gist of the story? Consider putting a summary at the very beginning of the study, or call out impressive results in a larger font size.

7. Record your interviews

Ditch the pen and paper. If you’re conducting one-on-one interviews over the phone, you can save yourself a lot of time and energy by recording the conversation (with your customer’s consent, of course). 

There are tools that can make this easier too—you might find one or two in your marketing stack. For example, you could use RingSense AI for automatic note taking, summarizing, and transcribing.

8. Don’t forget the call to action (CTA)

Your prospect is excited because your case study has done an excellent job of showing how your product or service can help drive results for customers. Now, how do they get in touch with you to learn more? 

Whether it’s a button that links to your website, an email address, or a phone number, make sure there’s an easy way of getting in touch with you in the case study.

7 Examples of great case studies from real-life companies

So, that’s the theory covered, but what do great case studies look like in practice? We’ve included a few elements from RingCentral customer stories as examples above, but let’s dig a little deeper into two more of our case studies:

RingCentral: How Ryder made significant savings with cloud communications

This case study is about Ryder Systems, a Fortune 500 transportation company who modernized their IT communications infrastructure with RingCentral.

We start off with a subheading that sums up the story, plus the key stats at a glance. There’s another stats panel farther down the page to help break up the wall of text. Pull quotes also achieve this, but that’s not the only reason why we like to use quotes.

When the quote comes directly from a senior manager at the company we’ve helped, they’re telling an important part of the story in their own words. In this case, there’s a reference to the amount of money Ryder has saved with RingCentral, and a mention of the platform’s all-in-one cloud capabilities.

The content introduces Ryder and makes it clear that they are a big name in transportation (the single largest truck supplier in the US) and a noteworthy firm in general, as evidenced by membership of the Fortune 500 and Forbes’ Most Admired Companies. 

If a big player like this is happy to trust RingCentral with their business, that says a lot about our credentials too.

We mentioned earlier that customers are attracted to testimonials from companies similar to themselves. But RingCentral caters to businesses of all sizes—so if SMBs are reading this case study, we think they’ll see our association with a large company as “social proof” and a sign of our trustworthiness across the board.

The story goes on to explore Ryder’s pain points and how RingCentral solved them, inspiring other companies with similar problems to take action (i.e. to replace legacy systems that are slow and expensive). For further encouragement, it details how Ryder were so happy with the initial success that they also went on to implement RingCentral’s contact center solution.

A screenshot from the RingCentral/Ryder Systems case study

RingCentral: Helping Dispute Nation to change lives

Just to illustrate our point about RingCentral serving all sizes of business, here’s a case study for a much smaller company—consumer advocacy organization Dispute Nation, which has 10 employees.

Again, the story begins with stats and a pull quote from a company representative. In keeping with Dispute Nation’s values, it focuses less on the financial savings or efficiency brought by RingCentral tools but on how our solution helps this company to help others.

Drawing empathy from other startups and fast-growing small businesses, we mention how demand for the company’s services grew very quickly. This makes it obvious why they needed a unified communications system to reach all their clients by phone, SMS, and fax.

The case study highlights how digital fax in particular helps Dispute Nation to get client cases resolved sooner. Another pull quote mentions some of the other benefits of RingCentral, like automation and integrations with other tools. 

There are nods to mobility and flexibility, plus security and data privacy which will resonate with other highly-regulated industries.

The tale finishes strongly with the company founder’s assertion that “RingCentral is helping Dispute Nation improve more lives”. Readers who’ve been inspired to learn more can easily navigate from this page to explore products, resources, and get in touch.

A screenshot from the RingCentral/Dispute Nation case study

RingCentral is far from the only company to have recognized the importance of this kind of content.

Here are some more real-life case studies from other businesses you might just recognize:

RingCentral iswe’re far from the only company to have recognized the importance of this kind of content.

Mailchimp: Make a connection in real life with postcards

What we like about it: The title doesn’t give everything away all at once, and the case study tells a story with a beginning, middle, and end. The sections are clearly titled and organized, and the results are easy to find. As a bonus: the video adds a believable human element.

A screenshot from Mailchimp’s case study of their relationship with Onward Reserve

LinkedIn: How Adobe achieves alignment and ABM success with LinkedIn

What we like about it: It’s detailed without being a novella. It understands and speaks to the enterprise customer. The key points are in bullet format and easy to read. The important wins are highlighted. And the video makes the content easy to engage with.

A screenshot from the LinkedIn/Adobe case study

Hootsuite: How Meliá became one of the most influential hotel chains on social media

What we like about it: The title makes you want to read the whole customer story. They’ve embedded a well-produced video high on the page, so you can choose to watch it before you read on. The design and layout of the page makes the content and images easy to consume, and the results can’t be missed. Also, they weren’t shy about adding CTAs.

a screenshot from Hootsuite’s case study about Melia

Slack: So yeah, we tried Slack

What we like about it: This case study follows the tried and true format of customer, problem, solution, and results. It uses humor and relatable characters throughout to support the story and keep your attention. And it’s only two minutes long so it gets the point across quickly.

A screenshot from Slack’s engaging case study video

Assetworks: South Carolina School Board Insurance Trust

What we like about it: This case study tackles the otherwise complex and technical topic, and simplifies it as an infographic using images to make the results clear. It’s concise and easy to follow because you can see the math without actually doing any math.

An example of the infographic format used by Assetworks in their case study

8 Case study templates to get you started

Starting from scratch can be time-consuming. To help you, we’ve drawn together a few templates:

The generic one

Generic doesn’t mean boring! Canva’s templates are great if you need something concise and simple that still looks professional . A free account will give you access to several well-designed templates, including this one :

A screenshot of a case study template from Canva

The layout is provided for you, so it’s quick and easy to customize with your branding and content. Don’t be afraid to use this as a foundation, then add in visual elements like infographics and videos.

The data-driven one

If your key messages revolve around numbers, start with a template structure that lets you highlight these. HubSpot has a data-focused template where you can pack in graphs, charts, and other visuals to drive your message home:

A screenshot from HubSpot’s data-driven case study template

The industry-specific one

Not every template suits every company. Visme offers different templates created for different industries, including real estate, financial services, and healthcare.

An example of one of Visme’s case study templates

The problem-solution-impact one

This format takes a graphical rather than narrative approach, which helps readers to visualize the events and looks colorful and appealing on the page. The template is available as a free download from Smartsheet:

Screenshot of a problem-solution-impact template from Smartsheet

The idea of this is to present the story in a logical and sequential way. It starts with the challenge faced by the subject of the case study, looks at the solution your company provided, and shows what the outcome was.

Of course, you could choose to combine this with other elements like text content, stats, and quotes—making the “problem-solution-impact” graphic the main focus of the case study.

The product-specific one

You can choose to focus your case study on a particular product, highlighting key features and the  practical applications in the real world. 

It leans into the experience that the customer has had with the product—i.e., what it feels like to use it—and the specific benefits. This one is a good choice if the customer hasn’t been using the product for very long, and you haven’t yet gathered a lot of metrics.

HubSpot has a template for this purpose :

Screenshot of a product-specific template from HubSpot

The in-depth report one

Using the style of an in-depth report can be useful when you’ve worked with the customer on a complex project and you need to include a lot of detail.  

This template —another free one from Smartsheet—includes elements like decision criteria, data analysis, and the implementation plan:

Screenshot of an in-depth report template from Smartsheet

Just be careful with this one as you don’t want readers to be put off by a lot of text. Make sure the style is conversational and engaging, not dry and formal.

The employee story one

Okay, stick with us here—this one’s a little different. As well as asking customers to tell their stories, how about getting employees to share what it’s like to work for your company, or their experience of working on a particular project?

Employee stories or testimonials are often used for recruitment purposes, but they’re also a valuable form of marketing for potential customers. That’s because happy, engaged employees represent a company that cares about its people, which all helps you to build trust.

This example from Vanguard isn’t a template as such, but you can use it to inspire your own version. (It doesn’t have to be a video—you could still use a written narrative with direct quotes, photos, and stats on employee satisfaction.)

Employee story video from Vanguard’s LinkedIn

BONUS TEMPLATE: Form for customers participating in case studies

Earlier in this post, we briefly covered some of the questions you’ll need to ask your customers when putting together case studies. But it’s always helpful to have a visual guide, so we’re including this template from Vitally , which provides a framework for collaborating with customers and collecting the relevant data. 

You can adapt this to your own needs by adding further questions.

Screenshot of form template from Vitally

The final word on how to write a case study…

Sure, an ad or boosted social media post can make someone aware of your brand or that your product exists, and a landing page can tell them how your product can solve their problem. 

But there’s nothing quite as powerful as someone else singing your praises. 

And that’s exactly what a case study does. Spend the time to do it right and it has the potential to deliver huge ROI no matter how big or small your company is. And not just once—but over and over again.

Originally published Jun 15, 2024, updated Aug 15, 2024

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Educational resources and simple solutions for your research journey

case study in research

What is a Case Study in Research? Definition, Methods, and Examples

Case study methodology offers researchers an exciting opportunity to explore intricate phenomena within specific contexts using a wide range of data sources and collection methods. It is highly pertinent in health and social sciences, environmental studies, social work, education, and business studies. Its diverse applications, such as advancing theory, program evaluation, and intervention development, make it an invaluable tool for driving meaningful research and fostering positive change.[ 1]  

Table of Contents

What is a Case Study?  

A case study method involves a detailed examination of a single subject, such as an individual, group, organization, event, or community, to explore and understand complex issues in real-life contexts. By focusing on one specific case, researchers can gain a deep understanding of the factors and dynamics at play, understanding their complex relationships, which might be missed in broader, more quantitative studies.  

When to do a Case Study?  

A case study design is useful when you want to explore a phenomenon in-depth and in its natural context. Here are some examples of when to use a case study :[ 2]  

  • Exploratory Research: When you want to explore a new topic or phenomenon, a case study can help you understand the subject deeply. For example , a researcher studying a newly discovered plant species might use a case study to document its characteristics and behavior.  
  • Descriptive Research: If you want to describe a complex phenomenon or process, a case study can provide a detailed and comprehensive description. For instance, a case study design   could describe the experiences of a group of individuals living with a rare disease.  
  • Explanatory Research: When you want to understand why a particular phenomenon occurs, a case study can help you identify causal relationships. A case study design could investigate the reasons behind the success or failure of a particular business strategy.  
  • Theory Building: Case studies can also be used to develop or refine theories. By systematically analyzing a series of cases, researchers can identify patterns and relationships that can contribute to developing new theories or refining existing ones.  
  • Critical Instance: Sometimes, a single case can be used to study a rare or unusual phenomenon, but it is important for theoretical or practical reasons. For example , the case of Phineas Gage, a man who survived a severe brain injury, has been widely studied to understand the relationship between the brain and behavior.  
  • Comparative Analysis: Case studies can also compare different cases or contexts. A case study example involves comparing the implementation of a particular policy in different countries to understand its effectiveness and identifying best practices.  

case study on

How to Create a Case Study – Step by Step  

Step 1: select a case  .

Careful case selection ensures relevance, insight, and meaningful contribution to existing knowledge in your field. Here’s how you can choose a case study design :[ 3]  

  • Define Your Objectives: Clarify the purpose of your case study and what you hope to achieve. Do you want to provide new insights, challenge existing theories, propose solutions to a problem, or explore new research directions?  
  • Consider Unusual or Outlying Cases: Focus on unusual, neglected, or outlying cases that can provide unique insights.  
  • Choose a Representative Case: Alternatively, select a common or representative case to exemplify a particular category, experience, or phenomenon.   
  • Avoid Bias: Ensure your selection process is unbiased using random or criteria-based selection.  
  • Be Clear and Specific: Clearly define the boundaries of your study design , including the scope, timeframe, and key stakeholders.   
  • Ethical Considerations: Consider ethical issues, such as confidentiality and informed consent.  

Step 2: Build a Theoretical Framework  

To ensure your case study has a solid academic foundation, it’s important to build a theoretical framework:   

  • Conduct a Literature Review: Identify key concepts and theories relevant to your case study .  
  • Establish Connections with Theory: Connect your case study with existing theories in the field.  
  • Guide Your Analysis and Interpretation: Use your theoretical framework to guide your analysis, ensuring your findings are grounded in established theories and concepts.   

Step 3: Collect Your Data  

To conduct a comprehensive case study , you can use various research methods. These include interviews, observations, primary and secondary sources analysis, surveys, and a mixed methods approach. The aim is to gather rich and diverse data to enable a detailed analysis of your case study .  

Step 4: Describe and Analyze the Case  

How you report your findings will depend on the type of research you’re conducting. Here are two approaches:   

  • Structured Approach: Follows a scientific paper format, making it easier for readers to follow your argument.  
  • Narrative Approach: A more exploratory style aiming to analyze meanings and implications.  

Regardless of the approach you choose, it’s important to include the following elements in your case study :   

  • Contextual Details: Provide background information about the case, including relevant historical, cultural, and social factors that may have influenced the outcome.  
  • Literature and Theory: Connect your case study to existing literature and theory in the field. Discuss how your findings contribute to or challenge existing knowledge.  
  • Wider Patterns or Debates: Consider how your case study fits into wider patterns or debates within the field. Discuss any implications your findings may have for future research or practice.  

case study on

What Are the Benefits of a Case Study   

Case studies offer a range of benefits , making them a powerful tool in research.  

1. In-Depth Analysis  

  • Comprehensive Understanding: Case studies allow researchers to thoroughly explore a subject, understanding the complexities and nuances involved.  
  • Rich Data: They offer rich qualitative and sometimes quantitative data, capturing the intricacies of real-life contexts.  

2. Contextual Insight  

  • Real-World Application: Case studies provide insights into real-world applications, making the findings highly relevant and practical.  
  • Context-Specific: They highlight how various factors interact within a specific context, offering a detailed picture of the situation.  

3. Flexibility  

  • Methodological Diversity: Case studies can use various data collection methods, including interviews, observations, document analysis, and surveys.  
  • Adaptability: Researchers can adapt the case study approach to fit the specific needs and circumstances of the research.  

4. Practical Solutions  

  • Actionable Insights: The detailed findings from case studies can inform practical solutions and recommendations for practitioners and policymakers.  
  • Problem-Solving: They help understand the root causes of problems and devise effective strategies to address them.  

5. Unique Cases  

  • Rare Phenomena: Case studies are particularly valuable for studying rare or unique cases that other research methods may not capture.  
  • Detailed Documentation: They document and preserve detailed information about specific instances that might otherwise be overlooked.  

What Are the Limitations of a Case Study   

While case studies offer valuable insights and a detailed understanding of complex issues, they have several limitations .  

1. Limited Generalizability  

  • Specific Context: Case studies often focus on a single case or a small number of cases, which may limit the generalization of findings to broader populations or different contexts.  
  • Unique Situations: The unique characteristics of the case may not be representative of other situations, reducing the applicability of the results.  

2. Subjectivity  

  • Researcher Bias: The researcher’s perspectives and interpretations can influence the analysis and conclusions, potentially introducing bias.  
  • Participant Bias: Participants’ responses and behaviors may be influenced by their awareness of being studied, known as the Hawthorne effect.  

3. Time-Consuming  

  • Data Collection and Analysis: Gathering detailed, in-depth data requires significant time and effort, making case studies more time-consuming than other research methods.  
  • Longitudinal Studies: If the case study observes changes over time, it can become even more prolonged.  

4. Resource Intensive  

  • Financial and Human Resources: Conducting comprehensive case studies may require significant financial investment and human resources, including trained researchers and participant access.  
  • Access to Data: Accessing relevant and reliable data sources can be challenging, particularly in sensitive or proprietary contexts.  

5. Replication Difficulties  

  • Unique Contexts: A case study’s specific and detailed context makes it difficult to replicate the study exactly, limiting the ability to validate findings through repetition.  
  • Variability: Differences in contexts, researchers, and methodologies can lead to variations in findings, complicating efforts to achieve consistent results.  

By acknowledging and addressing these limitations , researchers can enhance the rigor and reliability of their case study findings.  

Key Takeaways  

Case studies are valuable in research because they provide an in-depth, contextual analysis of a single subject, event, or organization. They allow researchers to explore complex issues in real-world settings, capturing detailed qualitative and quantitative data. This method is useful for generating insights, developing theories, and offering practical solutions to problems. They are versatile, applicable in diverse fields such as business, education, and health, and can complement other research methods by providing rich, contextual evidence. However, their findings may have limited generalizability due to the focus on a specific case.  

case study on

Frequently Asked Questions  

Q: What is a case study in research?  

A case study in research is an impactful tool for gaining a deep understanding of complex issues within their real-life context. It combines various data collection methods and provides rich, detailed insights that can inform theory development and practical applications.  

Q: What are the advantages of using case studies in research?  

Case studies are a powerful research method, offering advantages such as in-depth analysis, contextual insights, flexibility, rich data, and the ability to handle complex issues. They are particularly valuable for exploring new areas, generating hypotheses, and providing detailed, illustrative examples that can inform theory and practice.  

Q: Can case studies be used in quantitative research?  

While case studies are predominantly associated with qualitative research, they can effectively incorporate quantitative methods to provide a more comprehensive analysis. A mixed-methods approach leverages qualitative and quantitative research strengths, offering a powerful tool for exploring complex issues in a real-world context. For example , a new medical treatment case study can incorporate quantitative clinical outcomes (e.g., patient recovery rates and dosage levels) along with qualitative patient interviews.  

Q: What are the key components of a case study?  

A case study typically includes several key components:   

  • Introductio n, which provides an overview and sets the context by presenting the problem statement and research objectives;  
  • Literature review , which connects the study to existing theories and prior research;  
  • Methodology , which details the case study design , data collection methods, and analysis techniques;   
  • Findings , which present the data and results, including descriptions, patterns, and themes;   
  • Discussion and conclusion , which interpret the findings, discuss their implications, and offer conclusions, practical applications, limitations, and suggestions for future research.  

Together, these components ensure a comprehensive, systematic, and insightful exploration of the case.  

References  

  • de Vries, K. (2020). Case study methodology. In  Critical qualitative health research  (pp. 41-52). Routledge.  
  • Fidel, R. (1984). The case study method: A case study.  Library and Information Science Research ,  6 (3), 273-288.  
  • Thomas, G. (2021). How to do your case study.  How to do your case study , 1-320.  

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How to Write a Case Study: A Step-by-Step Guide (+ Examples)

by Todd Brehe

on Jan 3, 2024

If you want to learn how to write a case study that engages prospective clients, demonstrates that you can solve real business problems, and showcases the results you deliver, this guide will help.

We’ll give you a proven template to follow, show you how to conduct an engaging interview, and give you several examples and tips for best practices.

Let’s start with the basics.

case study on

What is a Case Study?

A business case study is simply a story about how you successfully delivered a solution to your client.

Case studies start with background information about the customer, describe problems they were facing, present the solutions you developed, and explain how those solutions positively impacted the customer’s business.

Do Marketing Case Studies Really Work?

Absolutely. A well-written case study puts prospective clients into the shoes of your paying clients, encouraging them to engage with you. Plus, they:

  • Get shared “behind the lines” with decision makers you may not know;
  • Leverage the power of “social proof” to encourage a prospective client to take a chance with your company;
  • Build trust and foster likeability;
  • Lessen the perceived risk of doing business with you and offer proof that your business can deliver results;
  • Help prospects become aware of unrecognized problems;
  • Show prospects experiencing similar problems that possible solutions are available (and you can provide said solutions);
  • Make it easier for your target audience to find you when using Google and other search engines.

Case studies serve your clients too. For example, they can generate positive publicity and highlight the accomplishments of line staff to the management team. Your company might even throw in a new product/service discount, or a gift as an added bonus.

But don’t just take my word for it. Let’s look at a few statistics and success stories:

5 Winning Case Study Examples to Model

Before we get into the nuts and bolts of how to write a case study, let’s go over a few examples of what an excellent one looks like.

The five case studies listed below are well-written, well-designed, and incorporate a time-tested structure.

1. Lane Terralever and Pinnacle at Promontory

case study example Lane Terralever

This case study example  from Lane Terralever  incorporates images to support the content and effectively uses subheadings to make the piece scannable.

2. WalkMe Mobile and Hulyo

case study example walkme mobile

This case study  from WalkMe Mobile  leads with an engaging headline and the three most important results the client was able to generate.

In the first paragraph, the writer expands the list of accomplishments encouraging readers to learn more.

3. CurationSuite Listening Engine

case study example curationsuite listening engine

This is an example of a well-designed printable case study . The client, specific problem, and solution are called out in the left column and summarized succinctly.

4. Brain Traffic and ASAE

case study example brain traffic

This long format case study (6 pages) from Brain Traffic  summarizes the challenges, solutions, and results prominently in the left column. It uses testimonials and headshots of the case study participants very effectively.

5. Adobe and Home Depot

case study example adobe home depot

This case study  from Adobe and Home Depot  is a great example of combining video, attention-getting graphics, and long form writing. It also uses testimonials and headshots well.

Now that we’ve gone over the basics and showed a few great case study examples you can use as inspiration, let’s roll up our sleeves and get to work.

A Case Study Structure That Pros Use

Let’s break down the structure of a compelling case study:

Choose Your Case Study Format

In this guide, we focus on written case studies. They’re affordable to create, and they have a proven track record. However, written case studies are just one of four case study formats to consider:

  • Infographic

If you have the resources, video (like the Adobe and Home Depot example above) and podcast case studies can be very compelling. Hearing a client discuss in his or her own words how your company helped is an effective content marketing strategy

Infographic case studies are usually one-page images that summarize the challenge, proposed solution, and results. They tend to work well on social media.

Follow a Tried-and-True Case Study Template

The success story structure we’re using incorporates a “narrative” or “story arc” designed to suck readers in and captivate their interest.

Note:  I recommend creating a blog post or landing page on your website that includes the text from your case study, along with a downloadable PDF. Doing so helps people find your content when they perform Google and other web searches.

There are a few simple SEO strategies that you can apply to your blog post that will optimize your chances of being found. I’ll include those tips below.

Craft a Compelling Headline

The headline should capture your audience’s attention quickly. Include the most important result you achieved, the client’s name, and your company’s name. Create several examples, mull them over a bit, then pick the best one. And, yes, this means writing the headline is done at the very end.

SEO  Tip:  Let’s say your firm provided “video editing services” and you want to target this primary keyword. Include it, your company name, and your client’s name in the case study title.

Write the Executive Summary

This is a mini-narrative using an abbreviated version of the Challenge + Solution + Results model (3-4 short paragraphs). Write this after you complete the case study.

SEO  Tip:  Include your primary keyword in the first paragraph of the Executive Summary.

Provide the Client’s Background

Introduce your client to the reader and create context for the story.

List the Customer’s Challenges and Problems

Vividly describe the situation and problems the customer was dealing with, before working with you.

SEO  Tip:  To rank on page one of Google for our target keyword, review the questions listed in the “People also ask” section at the top of Google’s search results. If you can include some of these questions and their answers into your case study, do so. Just make sure they fit with the flow of your narrative.

Detail Your Solutions

Explain the product or service your company provided, and spell out how it alleviated the client’s problems. Recap how the solution was delivered and implemented. Describe any training needed and the customer’s work effort.

Show Your Results

Detail what you accomplished for the customer and the impact your product/service made. Objective, measurable results that resonate with your target audience are best.

List Future Plans

Share how your client might work with your company in the future.

Give a Call-to-Action

Clearly detail what you want the reader to do at the end of your case study.

Talk About You

Include a “press release-like” description of your client’s organization, with a link to their website. For your printable document, add an “About” section with your contact information.

And that’s it. That’s the basic structure of any good case study.

Now, let’s go over how to get the information you’ll use in your case study.

How to Conduct an Engaging Case Study Interview

One of the best parts of creating a case study is talking with your client about the experience. This is a fun and productive way to learn what your company did well, and what it can improve on, directly from your customer’s perspective.

Here are some suggestions for conducting great case study interviews:

When Choosing a Case Study Subject, Pick a Raving Fan

Your sales and marketing team should know which clients are vocal advocates willing to talk about their experiences. Your customer service and technical support teams should be able to contribute suggestions.

Clients who are experts with your product/service make solid case study candidates. If you sponsor an online community, look for product champions who post consistently and help others.

When selecting a candidate, think about customer stories that would appeal to your target audience. For example, let’s say your sales team is consistently bumping into prospects who are excited about your solution, but are slow to pull the trigger and do business with you.

In this instance, finding a client who felt the same way, but overcame their reluctance and contracted with you anyway, would be a compelling story to capture and share.

Prepping for the Interview

If you’ve ever seen an Oprah interview, you’ve seen a master who can get almost anyone to open up and talk. Part of the reason is that she and her team are disciplined about planning.

Before conducting a case study interview, talk to your own team about the following:

  • What’s unique about the client (location, size, industry, etc.) that will resonate with our prospects?
  • Why did the customer select us?
  • How did we help the client?
  • What’s unique about this customer’s experience?
  • What problems did we solve?
  • Were any measurable, objective results generated?
  • What do we want readers to do after reading this case study analysis?

Pro Tip:  Tee up your client. Send them the questions in advance.

Providing questions to clients before the interview helps them prepare, gather input from other colleagues if needed, and feel more comfortable because they know what to expect.

In a moment, I’ll give you an exhaustive list of interview questions. But don’t send them all. Instead, pare the list down to one or two questions in each section and personalize them for your customer.

Nailing the Client Interview

Decide how you’ll conduct the interview. Will you call the client, use Skype or Facetime, or meet in person? Whatever mode you choose, plan the process in advance.

Make sure you record the conversation. It’s tough to lead an interview, listen to your contact’s responses, keep the conversation flowing, write notes, and capture all that the person is saying.

A recording will make it easier to write the client’s story later. It’s also useful for other departments in your company (management, sales, development, etc.) to hear real customer feedback.

Use open-ended questions that spur your contact to talk and share. Here are some real-life examples:

Introduction

  • Recap the purpose of the call. Confirm how much time your contact has to talk (30-45 minutes is preferable).
  • Confirm the company’s location, number of employees, years in business, industry, etc.
  • What’s the contact’s background, title, time with the company, primary responsibilities, and so on?

Initial Challenges

  • Describe the situation at your company before engaging with us?
  • What were the initial problems you wanted to solve?
  • What was the impact of those problems?
  • When did you realize you had to take some action?
  • What solutions did you try?
  • What solutions did you implement?
  • What process did you go through to make a purchase?
  • How did the implementation go?
  • How would you describe the work effort required of your team?
  • If training was involved, how did that go?

Results, Improvements, Progress

  • When did you start seeing improvements?
  • What were the most valuable results?
  • What did your team like best about working with us?
  • Would you recommend our solution/company? Why?

Future Plans

  • How do you see our companies working together in the future?

Honest Feedback

  • Our company is very focused on continual improvement. What could we have done differently to make this an even better experience?
  • What would you like us to add or change in our product/service?

During the interview, use your contact’s responses to guide the conversation.

Once the interview is complete, it’s time to write your case study.

How to Write a Case Study… Effortlessly

Case study writing is not nearly as difficult as many people make it out to be. And you don’t have to be Stephen King to do professional work. Here are a few tips:

  • Use the case study structure that we outlined earlier, but write these sections first: company background, challenges, solutions, and results.
  • Write the headline, executive summary, future plans, and call-to-action (CTA) last.
  • In each section, include as much content from your interview as you can. Don’t worry about editing at this point
  • Tell the story by discussing their trials and tribulations.
  • Stay focused on the client and the results they achieved.
  • Make their organization and employees shine.
  • When including information about your company, frame your efforts in a supporting role.

Also, make sure to do the following:

Add Testimonials, Quotes, and Visuals

The more you can use your contact’s words to describe the engagement, the better. Weave direct quotes throughout your narrative.

Strive to be conversational when you’re writing case studies, as if you’re talking to a peer.

Include images in your case study that visually represent the content and break up the text. Photos of the company, your contact, and other employees are ideal.

If you need to incorporate stock photos, here are three resources:

  • Deposit p hotos

And if you need more, check out Smart Blogger’s excellent resource: 17 Sites with High-Quality, Royalty-Free Stock Photos .

Proofread and Tighten Your Writing

Make sure there are no grammar, spelling, or punctuation errors. If you need help, consider using a grammar checker tool like Grammarly .

My high school English teacher’s mantra was “tighten your writing.” She taught that impactful writing is concise and free of weak, unnecessary words . This takes effort and discipline, but will make your writing stronger.

Also, keep in mind that we live in an attention-diverted society. Before your audience will dive in and read each paragraph, they’ll first scan your work. Use subheadings to summarize information, convey meaning quickly, and pull the reader in.

Be Sure to Use Best Practices

Consider applying the following best practices to your case study:

  • Stay laser-focused on your client and the results they were able to achieve.
  • Even if your audience is technical, minimize the use of industry jargon . If you use acronyms, explain them.
  • Leave out the selling and advertising.
  • Don’t write like a Shakespearean wannabe. Write how people speak. Write to be understood.
  • Clear and concise writing is not only more understandable, it inspires trust. Don’t ramble.
  • Weave your paragraphs together so that each sentence is dependent on the one before and after it.
  • Include a specific case study call-to-action (CTA).
  • A recommended case study length is 2-4 pages.
  • Commit to building a library of case studies.

Get Client Approval

After you have a final draft, send it to the client for review and approval. Incorporate any edits they suggest.

Use or modify the following “Consent to Publish” form to get the client’s written sign-off:

Consent to Publish

Case Study  Title:

I hereby confirm that I have reviewed the case study listed above and on behalf of the [Company Name], I provide full permission for the work to be published, in whole or in part, for the life of the work, in all languages and all formats by [Company publishing the case study].

By signing this form, I affirm that I am authorized to grant full permission.

Company Name:

E-mail Address:

Common Case Study Questions (& Answers)

We’ll wrap things up with a quick Q&A. If you have a question I didn’t answer, be sure to leave it in a blog comment below.

Should I worry about print versions of my case studies?

Absolutely.

As we saw in the CurationSuite  and Brain Traffic  examples earlier, case studies get downloaded, printed, and shared. Prospects can and will judge your book by its cover.

So, make sure your printed case study is eye-catching and professionally designed. Hire a designer  if necessary.

Why are good case studies so effective?

Case studies work because people trust them.

They’re not ads, they’re not press releases, and they’re not about how stellar your company is.

Plus, everyone likes spellbinding stories with a hero [your client], a conflict [challenges], and a riveting resolution [best solution and results].

How do I promote my case study?

After you’ve written your case study and received the client’s approval to use it, you’ll want to get it in front of as many eyes as possible.

Try the following:

  • Make sure your case studies can be easily found on your company’s homepage.
  • Tweet and share the case study on your various social media accounts.
  • Have your sales team use the case study as a reason to call on potential customers. For example: “Hi [prospect], we just published a case study on Company A. They were facing some of the same challenges I believe your firm is dealing with. I’m going to e-mail you a copy. Let me know what you think.”
  • Distribute printed copies at trade shows, seminars, or during sales presentations.
  • If you’re bidding on a job and have to submit a quote or a Request for Proposal (RFP), include relevant case studies as supporting documents.

Ready to Write a Case Study That Converts?

If you want to stand out and you want to win business, case studies should be an integral part of your sales and marketing efforts.

Hopefully, this guide answered some of your questions and laid out a path that will make it faster and easier for your team to create professional, sales-generating content.

Now it’s time to take action and get started. Gather your staff, select a client, and ask a contact to participate. Plan your interview and lead an engaging conversation. Write up your client’s story, make them shine, and then share it.

Get better at the case study process by doing it more frequently. Challenge yourself to write at least one case study every two months.

As you do, you’ll be building a valuable repository of meaningful, powerful content. These success stories will serve your business in countless ways, and for years to come.

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Blog Beginner Guides 6 Types of Case Studies to Inspire Your Research and Analysis

6 Types of Case Studies to Inspire Your Research and Analysis

Written by: Ronita Mohan Sep 20, 2021

What is a Case Study Blog Header

Case studies have become powerful business tools. But what is a case study? What are the benefits of creating one? Are there limitations to the format?

If you’ve asked yourself these questions, our helpful guide will clear things up. Learn how to use a case study for business. Find out how cases analysis works in psychology and research.

We’ve also got examples of case studies to inspire you.

Haven’t made a case study before? You can easily  create a case study  with Venngage’s customizable case study templates .

Click to jump ahead:

What is a case study?

6 types of case studies, what is a business case study, what is a case study in research, what is a case study in psychology, what is the case study method, benefits of case studies, limitations of case studies, faqs about case studies.

A case study is a research process aimed at learning about a subject, an event or an organization. Case studies are use in business, the social sciences and healthcare.

A case study may focus on one observation or many. It can also examine a series of events or a single case. An effective case study tells a story and provides a conclusion.

Case Study Definition LinkedIn Post

Healthcare industries write reports on patients and diagnoses. Marketing case study examples , like the one below, highlight the benefits of a business product.

Bold Social Media Business Case Study Template

Now that you know what a case study is, let’s look at the six different types of case studies next.

There are six common types of case reports. Depending on your industry, you might use one of these types.

Descriptive case studies

Explanatory case studies, exploratory case reports, intrinsic case studies, instrumental case studies, collective case reports.

6 Types Of Case Studies List

We go into more detail about each type of study in the guide below.

Related:  15+ Professional Case Study Examples [Design Tips + Templates]

When you have an existing hypothesis, you can design a descriptive study. This type of report starts with a description. The aim is to find connections between the subject being studied and a theory.

Once these connections are found, the study can conclude. The results of this type of study will usually suggest how to develop a theory further.

A study like the one below has concrete results. A descriptive report would use the quantitative data as a suggestion for researching the subject deeply.

Lead generation business case study template

When an incident occurs in a field, an explanation is required. An explanatory report investigates the cause of the event. It will include explanations for that cause.

The study will also share details about the impact of the event. In most cases, this report will use evidence to predict future occurrences. The results of explanatory reports are definitive.

Note that there is no room for interpretation here. The results are absolute.

The study below is a good example. It explains how one brand used the services of another. It concludes by showing definitive proof that the collaboration was successful.

Bold Content Marketing Case Study Template

Another example of this study would be in the automotive industry. If a vehicle fails a test, an explanatory study will examine why. The results could show that the failure was because of a particular part.

Related: How to Write a Case Study [+ Design Tips]

An explanatory report is a self-contained document. An exploratory one is only the beginning of an investigation.

Exploratory cases act as the starting point of studies. This is usually conducted as a precursor to large-scale investigations. The research is used to suggest why further investigations are needed.

An exploratory study can also be used to suggest methods for further examination.

For example, the below analysis could have found inconclusive results. In that situation, it would be the basis for an in-depth study.

Teal Social Media Business Case Study Template

Intrinsic studies are more common in the field of psychology. These reports can also be conducted in healthcare or social work.

These types of studies focus on a unique subject, such as a patient. They can sometimes study groups close to the researcher.

The aim of such studies is to understand the subject better. This requires learning their history. The researcher will also examine how they interact with their environment.

For instance, if the case study below was about a unique brand, it could be an intrinsic study.

Vibrant Content Marketing Case Study Template

Once the study is complete, the researcher will have developed a better understanding of a phenomenon. This phenomenon will likely not have been studied or theorized about before.

Examples of intrinsic case analysis can be found across psychology. For example, Jean Piaget’s theories on cognitive development. He established the theory from intrinsic studies into his own children.

Related: What Disney Villains Can Tell Us About Color Psychology [Infographic]

This is another type of study seen in medical and psychology fields. Instrumental reports are created to examine more than just the primary subject.

When research is conducted for an instrumental study, it is to provide the basis for a larger phenomenon. The subject matter is usually the best example of the phenomenon. This is why it is being studied.

Take the example of the fictional brand below.

Purple SAAS Business Case Study Template

Assume it’s examining lead generation strategies. It may want to show that visual marketing is the definitive lead generation tool. The brand can conduct an instrumental case study to examine this phenomenon.

Collective studies are based on instrumental case reports. These types of studies examine multiple reports.

There are a number of reasons why collective reports are created:

  • To provide evidence for starting a new study
  • To find pattens between multiple instrumental reports
  • To find differences in similar types of cases
  • Gain a deeper understanding of a complex phenomenon
  • Understand a phenomenon from diverse contexts

A researcher could use multiple reports, like the one below, to build a collective case report.

Social Media Business Case Study template

Related: 10+ Case Study Infographic Templates That Convert

A business or marketing case study aims at showcasing a successful partnership. This can be between a brand and a client. Or the case study can examine a brand’s project.

There is a perception that case studies are used to advertise a brand. But effective reports, like the one below, can show clients how a brand can support them.

Light Simple Business Case Study Template

Hubspot created a case study on a customer that successfully scaled its business. The report outlines the various Hubspot tools used to achieve these results.

Hubspot case study

Hubspot also added a video with testimonials from the client company’s employees.

So, what is the purpose of a case study for businesses? There is a lot of competition in the corporate world. Companies are run by people. They can be on the fence about which brand to work with.

Business reports  stand out aesthetically, as well. They use  brand colors  and brand fonts . Usually, a combination of the client’s and the brand’s.

With the Venngage  My Brand Kit  feature, businesses can automatically apply their brand to designs.

A business case study, like the one below, acts as social proof. This helps customers decide between your brand and your competitors.

Modern lead Generation Business Case Study Template

Don’t know how to design a report? You can learn  how to write a case study  with Venngage’s guide. We also share design tips and examples that will help you convert.

Related: 55+ Annual Report Design Templates, Inspirational Examples & Tips [Updated]

Research is a necessary part of every case study. But specific research fields are required to create studies. These fields include user research, healthcare, education, or social work.

For example, this UX Design  report examined the public perception of a client. The brand researched and implemented new visuals to improve it. The study breaks down this research through lessons learned.

What is a case study in research? UX Design case study example

Clinical reports are a necessity in the medical field. These documents are used to share knowledge with other professionals. They also help examine new or unusual diseases or symptoms.

The pandemic has led to a significant increase in research. For example,  Spectrum Health  studied the value of health systems in the pandemic. They created the study by examining community outreach.

What is a case study in research? Spectrum healthcare example

The pandemic has significantly impacted the field of education. This has led to numerous examinations on remote studying. There have also been studies on how students react to decreased peer communication.

Social work case reports often have a community focus. They can also examine public health responses. In certain regions, social workers study disaster responses.

You now know what case studies in various fields are. In the next step of our guide, we explain the case study method.

In the field of psychology, case studies focus on a particular subject. Psychology case histories also examine human behaviors.

Case reports search for commonalities between humans. They are also used to prescribe further research. Or these studies can elaborate on a solution for a behavioral ailment.

The American Psychology Association  has a number of case studies on real-life clients. Note how the reports are more text-heavy than a business case study.

What is a case study in psychology? Behavior therapy example

Famous psychologists such as Sigmund Freud and Anna O popularised the use of case studies in the field. They did so by regularly interviewing subjects. Their detailed observations build the field of psychology.

It is important to note that psychological studies must be conducted by professionals. Psychologists, psychiatrists and therapists should be the researchers in these cases.

Related: What Netflix’s Top 50 Shows Can Teach Us About Font Psychology [Infographic]

The case study method, or case method, is a learning technique where you’re presented with a real-world business challenge and asked how you’d solve it.

After working through it independently and with peers, you learn how the actual scenario unfolded. This approach helps develop problem-solving skills and practical knowledge.

This method often uses various data sources like interviews, observations, and documents to provide comprehensive insights. The below example would have been created after numerous interviews.

Case studies are largely qualitative. They analyze and describe phenomena. While some data is included, a case analysis is not quantitative.

There are a few steps in the case method. You have to start by identifying the subject of your study. Then determine what kind of research is required.

In natural sciences, case studies can take years to complete. Business reports, like this one, don’t take that long. A few weeks of interviews should be enough.

Blue Simple Business Case Study Template

The case method will vary depending on the industry. Reports will also look different once produced.

As you will have seen, business reports are more colorful. The design is also more accessible . Healthcare and psychology reports are more text-heavy.

Designing case reports takes time and energy. So, is it worth taking the time to write them? Here are the benefits of creating case studies.

  • Collects large amounts of information
  • Helps formulate hypotheses
  • Builds the case for further research
  • Discovers new insights into a subject
  • Builds brand trust and loyalty
  • Engages customers through stories

For example, the business study below creates a story around a brand partnership. It makes for engaging reading. The study also shows evidence backing up the information.

Blue Content Marketing Case Study Template

We’ve shared the benefits of why studies are needed. We will also look at the limitations of creating them.

Related: How to Present a Case Study like a Pro (With Examples)

There are a few disadvantages to conducting a case analysis. The limitations will vary according to the industry.

  • Responses from interviews are subjective
  • Subjects may tailor responses to the researcher
  • Studies can’t always be replicated
  • In certain industries, analyses can take time and be expensive
  • Risk of generalizing the results among a larger population

These are some of the common weaknesses of creating case reports. If you’re on the fence, look at the competition in your industry.

Other brands or professionals are building reports, like this example. In that case, you may want to do the same.

Coral content marketing case study template

What makes a case study a case study?

A case study has a very particular research methodology. They are an in-depth study of a person or a group of individuals. They can also study a community or an organization. Case reports examine real-world phenomena within a set context.

How long should a case study be?

The length of studies depends on the industry. It also depends on the story you’re telling. Most case studies should be at least 500-1500 words long. But you can increase the length if you have more details to share.

What should you ask in a case study?

The one thing you shouldn’t ask is ‘yes’ or ‘no’ questions. Case studies are qualitative. These questions won’t give you the information you need.

Ask your client about the problems they faced. Ask them about solutions they found. Or what they think is the ideal solution. Leave room to ask them follow-up questions. This will help build out the study.

How to present a case study?

When you’re ready to present a case study, begin by providing a summary of the problem or challenge you were addressing. Follow this with an outline of the solution you implemented, and support this with the results you achieved, backed by relevant data. Incorporate visual aids like slides, graphs, and images to make your case study presentation more engaging and impactful.

Now you know what a case study means, you can begin creating one. These reports are a great tool for analyzing brands. They are also useful in a variety of other fields.

Use a visual communication platform like Venngage to design case studies. With Venngage’s templates, you can design easily. Create branded, engaging reports, all without design experience.

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The Ultimate Guide to Qualitative Research - Part 1: The Basics

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  • Introduction and overview
  • What is qualitative research?
  • What is qualitative data?
  • Examples of qualitative data
  • Qualitative vs. quantitative research
  • Mixed methods
  • Qualitative research preparation
  • Theoretical perspective
  • Theoretical framework
  • Literature reviews

Research question

  • Conceptual framework
  • Conceptual vs. theoretical framework

Data collection

  • Qualitative research methods
  • Focus groups
  • Observational research

What is a case study?

Applications for case study research, what is a good case study, process of case study design, benefits and limitations of case studies.

  • Ethnographical research
  • Ethical considerations
  • Confidentiality and privacy
  • Power dynamics
  • Reflexivity

Case studies

Case studies are essential to qualitative research , offering a lens through which researchers can investigate complex phenomena within their real-life contexts. This chapter explores the concept, purpose, applications, examples, and types of case studies and provides guidance on how to conduct case study research effectively.

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Whereas quantitative methods look at phenomena at scale, case study research looks at a concept or phenomenon in considerable detail. While analyzing a single case can help understand one perspective regarding the object of research inquiry, analyzing multiple cases can help obtain a more holistic sense of the topic or issue. Let's provide a basic definition of a case study, then explore its characteristics and role in the qualitative research process.

Definition of a case study

A case study in qualitative research is a strategy of inquiry that involves an in-depth investigation of a phenomenon within its real-world context. It provides researchers with the opportunity to acquire an in-depth understanding of intricate details that might not be as apparent or accessible through other methods of research. The specific case or cases being studied can be a single person, group, or organization – demarcating what constitutes a relevant case worth studying depends on the researcher and their research question .

Among qualitative research methods , a case study relies on multiple sources of evidence, such as documents, artifacts, interviews , or observations , to present a complete and nuanced understanding of the phenomenon under investigation. The objective is to illuminate the readers' understanding of the phenomenon beyond its abstract statistical or theoretical explanations.

Characteristics of case studies

Case studies typically possess a number of distinct characteristics that set them apart from other research methods. These characteristics include a focus on holistic description and explanation, flexibility in the design and data collection methods, reliance on multiple sources of evidence, and emphasis on the context in which the phenomenon occurs.

Furthermore, case studies can often involve a longitudinal examination of the case, meaning they study the case over a period of time. These characteristics allow case studies to yield comprehensive, in-depth, and richly contextualized insights about the phenomenon of interest.

The role of case studies in research

Case studies hold a unique position in the broader landscape of research methods aimed at theory development. They are instrumental when the primary research interest is to gain an intensive, detailed understanding of a phenomenon in its real-life context.

In addition, case studies can serve different purposes within research - they can be used for exploratory, descriptive, or explanatory purposes, depending on the research question and objectives. This flexibility and depth make case studies a valuable tool in the toolkit of qualitative researchers.

Remember, a well-conducted case study can offer a rich, insightful contribution to both academic and practical knowledge through theory development or theory verification, thus enhancing our understanding of complex phenomena in their real-world contexts.

What is the purpose of a case study?

Case study research aims for a more comprehensive understanding of phenomena, requiring various research methods to gather information for qualitative analysis . Ultimately, a case study can allow the researcher to gain insight into a particular object of inquiry and develop a theoretical framework relevant to the research inquiry.

Why use case studies in qualitative research?

Using case studies as a research strategy depends mainly on the nature of the research question and the researcher's access to the data.

Conducting case study research provides a level of detail and contextual richness that other research methods might not offer. They are beneficial when there's a need to understand complex social phenomena within their natural contexts.

The explanatory, exploratory, and descriptive roles of case studies

Case studies can take on various roles depending on the research objectives. They can be exploratory when the research aims to discover new phenomena or define new research questions; they are descriptive when the objective is to depict a phenomenon within its context in a detailed manner; and they can be explanatory if the goal is to understand specific relationships within the studied context. Thus, the versatility of case studies allows researchers to approach their topic from different angles, offering multiple ways to uncover and interpret the data .

The impact of case studies on knowledge development

Case studies play a significant role in knowledge development across various disciplines. Analysis of cases provides an avenue for researchers to explore phenomena within their context based on the collected data.

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This can result in the production of rich, practical insights that can be instrumental in both theory-building and practice. Case studies allow researchers to delve into the intricacies and complexities of real-life situations, uncovering insights that might otherwise remain hidden.

Types of case studies

In qualitative research , a case study is not a one-size-fits-all approach. Depending on the nature of the research question and the specific objectives of the study, researchers might choose to use different types of case studies. These types differ in their focus, methodology, and the level of detail they provide about the phenomenon under investigation.

Understanding these types is crucial for selecting the most appropriate approach for your research project and effectively achieving your research goals. Let's briefly look at the main types of case studies.

Exploratory case studies

Exploratory case studies are typically conducted to develop a theory or framework around an understudied phenomenon. They can also serve as a precursor to a larger-scale research project. Exploratory case studies are useful when a researcher wants to identify the key issues or questions which can spur more extensive study or be used to develop propositions for further research. These case studies are characterized by flexibility, allowing researchers to explore various aspects of a phenomenon as they emerge, which can also form the foundation for subsequent studies.

Descriptive case studies

Descriptive case studies aim to provide a complete and accurate representation of a phenomenon or event within its context. These case studies are often based on an established theoretical framework, which guides how data is collected and analyzed. The researcher is concerned with describing the phenomenon in detail, as it occurs naturally, without trying to influence or manipulate it.

Explanatory case studies

Explanatory case studies are focused on explanation - they seek to clarify how or why certain phenomena occur. Often used in complex, real-life situations, they can be particularly valuable in clarifying causal relationships among concepts and understanding the interplay between different factors within a specific context.

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Intrinsic, instrumental, and collective case studies

These three categories of case studies focus on the nature and purpose of the study. An intrinsic case study is conducted when a researcher has an inherent interest in the case itself. Instrumental case studies are employed when the case is used to provide insight into a particular issue or phenomenon. A collective case study, on the other hand, involves studying multiple cases simultaneously to investigate some general phenomena.

Each type of case study serves a different purpose and has its own strengths and challenges. The selection of the type should be guided by the research question and objectives, as well as the context and constraints of the research.

The flexibility, depth, and contextual richness offered by case studies make this approach an excellent research method for various fields of study. They enable researchers to investigate real-world phenomena within their specific contexts, capturing nuances that other research methods might miss. Across numerous fields, case studies provide valuable insights into complex issues.

Critical information systems research

Case studies provide a detailed understanding of the role and impact of information systems in different contexts. They offer a platform to explore how information systems are designed, implemented, and used and how they interact with various social, economic, and political factors. Case studies in this field often focus on examining the intricate relationship between technology, organizational processes, and user behavior, helping to uncover insights that can inform better system design and implementation.

Health research

Health research is another field where case studies are highly valuable. They offer a way to explore patient experiences, healthcare delivery processes, and the impact of various interventions in a real-world context.

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Case studies can provide a deep understanding of a patient's journey, giving insights into the intricacies of disease progression, treatment effects, and the psychosocial aspects of health and illness.

Asthma research studies

Specifically within medical research, studies on asthma often employ case studies to explore the individual and environmental factors that influence asthma development, management, and outcomes. A case study can provide rich, detailed data about individual patients' experiences, from the triggers and symptoms they experience to the effectiveness of various management strategies. This can be crucial for developing patient-centered asthma care approaches.

Other fields

Apart from the fields mentioned, case studies are also extensively used in business and management research, education research, and political sciences, among many others. They provide an opportunity to delve into the intricacies of real-world situations, allowing for a comprehensive understanding of various phenomena.

Case studies, with their depth and contextual focus, offer unique insights across these varied fields. They allow researchers to illuminate the complexities of real-life situations, contributing to both theory and practice.

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Understanding the key elements of case study design is crucial for conducting rigorous and impactful case study research. A well-structured design guides the researcher through the process, ensuring that the study is methodologically sound and its findings are reliable and valid. The main elements of case study design include the research question , propositions, units of analysis, and the logic linking the data to the propositions.

The research question is the foundation of any research study. A good research question guides the direction of the study and informs the selection of the case, the methods of collecting data, and the analysis techniques. A well-formulated research question in case study research is typically clear, focused, and complex enough to merit further detailed examination of the relevant case(s).

Propositions

Propositions, though not necessary in every case study, provide a direction by stating what we might expect to find in the data collected. They guide how data is collected and analyzed by helping researchers focus on specific aspects of the case. They are particularly important in explanatory case studies, which seek to understand the relationships among concepts within the studied phenomenon.

Units of analysis

The unit of analysis refers to the case, or the main entity or entities that are being analyzed in the study. In case study research, the unit of analysis can be an individual, a group, an organization, a decision, an event, or even a time period. It's crucial to clearly define the unit of analysis, as it shapes the qualitative data analysis process by allowing the researcher to analyze a particular case and synthesize analysis across multiple case studies to draw conclusions.

Argumentation

This refers to the inferential model that allows researchers to draw conclusions from the data. The researcher needs to ensure that there is a clear link between the data, the propositions (if any), and the conclusions drawn. This argumentation is what enables the researcher to make valid and credible inferences about the phenomenon under study.

Understanding and carefully considering these elements in the design phase of a case study can significantly enhance the quality of the research. It can help ensure that the study is methodologically sound and its findings contribute meaningful insights about the case.

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Conducting a case study involves several steps, from defining the research question and selecting the case to collecting and analyzing data . This section outlines these key stages, providing a practical guide on how to conduct case study research.

Defining the research question

The first step in case study research is defining a clear, focused research question. This question should guide the entire research process, from case selection to analysis. It's crucial to ensure that the research question is suitable for a case study approach. Typically, such questions are exploratory or descriptive in nature and focus on understanding a phenomenon within its real-life context.

Selecting and defining the case

The selection of the case should be based on the research question and the objectives of the study. It involves choosing a unique example or a set of examples that provide rich, in-depth data about the phenomenon under investigation. After selecting the case, it's crucial to define it clearly, setting the boundaries of the case, including the time period and the specific context.

Previous research can help guide the case study design. When considering a case study, an example of a case could be taken from previous case study research and used to define cases in a new research inquiry. Considering recently published examples can help understand how to select and define cases effectively.

Developing a detailed case study protocol

A case study protocol outlines the procedures and general rules to be followed during the case study. This includes the data collection methods to be used, the sources of data, and the procedures for analysis. Having a detailed case study protocol ensures consistency and reliability in the study.

The protocol should also consider how to work with the people involved in the research context to grant the research team access to collecting data. As mentioned in previous sections of this guide, establishing rapport is an essential component of qualitative research as it shapes the overall potential for collecting and analyzing data.

Collecting data

Gathering data in case study research often involves multiple sources of evidence, including documents, archival records, interviews, observations, and physical artifacts. This allows for a comprehensive understanding of the case. The process for gathering data should be systematic and carefully documented to ensure the reliability and validity of the study.

Analyzing and interpreting data

The next step is analyzing the data. This involves organizing the data , categorizing it into themes or patterns , and interpreting these patterns to answer the research question. The analysis might also involve comparing the findings with prior research or theoretical propositions.

Writing the case study report

The final step is writing the case study report . This should provide a detailed description of the case, the data, the analysis process, and the findings. The report should be clear, organized, and carefully written to ensure that the reader can understand the case and the conclusions drawn from it.

Each of these steps is crucial in ensuring that the case study research is rigorous, reliable, and provides valuable insights about the case.

The type, depth, and quality of data in your study can significantly influence the validity and utility of the study. In case study research, data is usually collected from multiple sources to provide a comprehensive and nuanced understanding of the case. This section will outline the various methods of collecting data used in case study research and discuss considerations for ensuring the quality of the data.

Interviews are a common method of gathering data in case study research. They can provide rich, in-depth data about the perspectives, experiences, and interpretations of the individuals involved in the case. Interviews can be structured , semi-structured , or unstructured , depending on the research question and the degree of flexibility needed.

Observations

Observations involve the researcher observing the case in its natural setting, providing first-hand information about the case and its context. Observations can provide data that might not be revealed in interviews or documents, such as non-verbal cues or contextual information.

Documents and artifacts

Documents and archival records provide a valuable source of data in case study research. They can include reports, letters, memos, meeting minutes, email correspondence, and various public and private documents related to the case.

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These records can provide historical context, corroborate evidence from other sources, and offer insights into the case that might not be apparent from interviews or observations.

Physical artifacts refer to any physical evidence related to the case, such as tools, products, or physical environments. These artifacts can provide tangible insights into the case, complementing the data gathered from other sources.

Ensuring the quality of data collection

Determining the quality of data in case study research requires careful planning and execution. It's crucial to ensure that the data is reliable, accurate, and relevant to the research question. This involves selecting appropriate methods of collecting data, properly training interviewers or observers, and systematically recording and storing the data. It also includes considering ethical issues related to collecting and handling data, such as obtaining informed consent and ensuring the privacy and confidentiality of the participants.

Data analysis

Analyzing case study research involves making sense of the rich, detailed data to answer the research question. This process can be challenging due to the volume and complexity of case study data. However, a systematic and rigorous approach to analysis can ensure that the findings are credible and meaningful. This section outlines the main steps and considerations in analyzing data in case study research.

Organizing the data

The first step in the analysis is organizing the data. This involves sorting the data into manageable sections, often according to the data source or the theme. This step can also involve transcribing interviews, digitizing physical artifacts, or organizing observational data.

Categorizing and coding the data

Once the data is organized, the next step is to categorize or code the data. This involves identifying common themes, patterns, or concepts in the data and assigning codes to relevant data segments. Coding can be done manually or with the help of software tools, and in either case, qualitative analysis software can greatly facilitate the entire coding process. Coding helps to reduce the data to a set of themes or categories that can be more easily analyzed.

Identifying patterns and themes

After coding the data, the researcher looks for patterns or themes in the coded data. This involves comparing and contrasting the codes and looking for relationships or patterns among them. The identified patterns and themes should help answer the research question.

Interpreting the data

Once patterns and themes have been identified, the next step is to interpret these findings. This involves explaining what the patterns or themes mean in the context of the research question and the case. This interpretation should be grounded in the data, but it can also involve drawing on theoretical concepts or prior research.

Verification of the data

The last step in the analysis is verification. This involves checking the accuracy and consistency of the analysis process and confirming that the findings are supported by the data. This can involve re-checking the original data, checking the consistency of codes, or seeking feedback from research participants or peers.

Like any research method , case study research has its strengths and limitations. Researchers must be aware of these, as they can influence the design, conduct, and interpretation of the study.

Understanding the strengths and limitations of case study research can also guide researchers in deciding whether this approach is suitable for their research question . This section outlines some of the key strengths and limitations of case study research.

Benefits include the following:

  • Rich, detailed data: One of the main strengths of case study research is that it can generate rich, detailed data about the case. This can provide a deep understanding of the case and its context, which can be valuable in exploring complex phenomena.
  • Flexibility: Case study research is flexible in terms of design , data collection , and analysis . A sufficient degree of flexibility allows the researcher to adapt the study according to the case and the emerging findings.
  • Real-world context: Case study research involves studying the case in its real-world context, which can provide valuable insights into the interplay between the case and its context.
  • Multiple sources of evidence: Case study research often involves collecting data from multiple sources , which can enhance the robustness and validity of the findings.

On the other hand, researchers should consider the following limitations:

  • Generalizability: A common criticism of case study research is that its findings might not be generalizable to other cases due to the specificity and uniqueness of each case.
  • Time and resource intensive: Case study research can be time and resource intensive due to the depth of the investigation and the amount of collected data.
  • Complexity of analysis: The rich, detailed data generated in case study research can make analyzing the data challenging.
  • Subjectivity: Given the nature of case study research, there may be a higher degree of subjectivity in interpreting the data , so researchers need to reflect on this and transparently convey to audiences how the research was conducted.

Being aware of these strengths and limitations can help researchers design and conduct case study research effectively and interpret and report the findings appropriately.

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What Is a Case Study?

Weighing the pros and cons of this method of research

Verywell / Colleen Tighe

  • Pros and Cons

What Types of Case Studies Are Out There?

Where do you find data for a case study, how do i write a psychology case study.

A case study is an in-depth study of one person, group, or event. In a case study, nearly every aspect of the subject's life and history is analyzed to seek patterns and causes of behavior. Case studies can be used in many different fields, including psychology, medicine, education, anthropology, political science, and social work.

The point of a case study is to learn as much as possible about an individual or group so that the information can be generalized to many others. Unfortunately, case studies tend to be highly subjective, and it is sometimes difficult to generalize results to a larger population.

While case studies focus on a single individual or group, they follow a format similar to other types of psychology writing. If you are writing a case study, we got you—here are some rules of APA format to reference.  

At a Glance

A case study, or an in-depth study of a person, group, or event, can be a useful research tool when used wisely. In many cases, case studies are best used in situations where it would be difficult or impossible for you to conduct an experiment. They are helpful for looking at unique situations and allow researchers to gather a lot of˜ information about a specific individual or group of people. However, it's important to be cautious of any bias we draw from them as they are highly subjective.

What Are the Benefits and Limitations of Case Studies?

A case study can have its strengths and weaknesses. Researchers must consider these pros and cons before deciding if this type of study is appropriate for their needs.

One of the greatest advantages of a case study is that it allows researchers to investigate things that are often difficult or impossible to replicate in a lab. Some other benefits of a case study:

  • Allows researchers to capture information on the 'how,' 'what,' and 'why,' of something that's implemented
  • Gives researchers the chance to collect information on why one strategy might be chosen over another
  • Permits researchers to develop hypotheses that can be explored in experimental research

On the other hand, a case study can have some drawbacks:

  • It cannot necessarily be generalized to the larger population
  • Cannot demonstrate cause and effect
  • It may not be scientifically rigorous
  • It can lead to bias

Researchers may choose to perform a case study if they want to explore a unique or recently discovered phenomenon. Through their insights, researchers develop additional ideas and study questions that might be explored in future studies.

It's important to remember that the insights from case studies cannot be used to determine cause-and-effect relationships between variables. However, case studies may be used to develop hypotheses that can then be addressed in experimental research.

Case Study Examples

There have been a number of notable case studies in the history of psychology. Much of  Freud's work and theories were developed through individual case studies. Some great examples of case studies in psychology include:

  • Anna O : Anna O. was a pseudonym of a woman named Bertha Pappenheim, a patient of a physician named Josef Breuer. While she was never a patient of Freud's, Freud and Breuer discussed her case extensively. The woman was experiencing symptoms of a condition that was then known as hysteria and found that talking about her problems helped relieve her symptoms. Her case played an important part in the development of talk therapy as an approach to mental health treatment.
  • Phineas Gage : Phineas Gage was a railroad employee who experienced a terrible accident in which an explosion sent a metal rod through his skull, damaging important portions of his brain. Gage recovered from his accident but was left with serious changes in both personality and behavior.
  • Genie : Genie was a young girl subjected to horrific abuse and isolation. The case study of Genie allowed researchers to study whether language learning was possible, even after missing critical periods for language development. Her case also served as an example of how scientific research may interfere with treatment and lead to further abuse of vulnerable individuals.

Such cases demonstrate how case research can be used to study things that researchers could not replicate in experimental settings. In Genie's case, her horrific abuse denied her the opportunity to learn a language at critical points in her development.

This is clearly not something researchers could ethically replicate, but conducting a case study on Genie allowed researchers to study phenomena that are otherwise impossible to reproduce.

There are a few different types of case studies that psychologists and other researchers might use:

  • Collective case studies : These involve studying a group of individuals. Researchers might study a group of people in a certain setting or look at an entire community. For example, psychologists might explore how access to resources in a community has affected the collective mental well-being of those who live there.
  • Descriptive case studies : These involve starting with a descriptive theory. The subjects are then observed, and the information gathered is compared to the pre-existing theory.
  • Explanatory case studies : These   are often used to do causal investigations. In other words, researchers are interested in looking at factors that may have caused certain things to occur.
  • Exploratory case studies : These are sometimes used as a prelude to further, more in-depth research. This allows researchers to gather more information before developing their research questions and hypotheses .
  • Instrumental case studies : These occur when the individual or group allows researchers to understand more than what is initially obvious to observers.
  • Intrinsic case studies : This type of case study is when the researcher has a personal interest in the case. Jean Piaget's observations of his own children are good examples of how an intrinsic case study can contribute to the development of a psychological theory.

The three main case study types often used are intrinsic, instrumental, and collective. Intrinsic case studies are useful for learning about unique cases. Instrumental case studies help look at an individual to learn more about a broader issue. A collective case study can be useful for looking at several cases simultaneously.

The type of case study that psychology researchers use depends on the unique characteristics of the situation and the case itself.

There are a number of different sources and methods that researchers can use to gather information about an individual or group. Six major sources that have been identified by researchers are:

  • Archival records : Census records, survey records, and name lists are examples of archival records.
  • Direct observation : This strategy involves observing the subject, often in a natural setting . While an individual observer is sometimes used, it is more common to utilize a group of observers.
  • Documents : Letters, newspaper articles, administrative records, etc., are the types of documents often used as sources.
  • Interviews : Interviews are one of the most important methods for gathering information in case studies. An interview can involve structured survey questions or more open-ended questions.
  • Participant observation : When the researcher serves as a participant in events and observes the actions and outcomes, it is called participant observation.
  • Physical artifacts : Tools, objects, instruments, and other artifacts are often observed during a direct observation of the subject.

If you have been directed to write a case study for a psychology course, be sure to check with your instructor for any specific guidelines you need to follow. If you are writing your case study for a professional publication, check with the publisher for their specific guidelines for submitting a case study.

Here is a general outline of what should be included in a case study.

Section 1: A Case History

This section will have the following structure and content:

Background information : The first section of your paper will present your client's background. Include factors such as age, gender, work, health status, family mental health history, family and social relationships, drug and alcohol history, life difficulties, goals, and coping skills and weaknesses.

Description of the presenting problem : In the next section of your case study, you will describe the problem or symptoms that the client presented with.

Describe any physical, emotional, or sensory symptoms reported by the client. Thoughts, feelings, and perceptions related to the symptoms should also be noted. Any screening or diagnostic assessments that are used should also be described in detail and all scores reported.

Your diagnosis : Provide your diagnosis and give the appropriate Diagnostic and Statistical Manual code. Explain how you reached your diagnosis, how the client's symptoms fit the diagnostic criteria for the disorder(s), or any possible difficulties in reaching a diagnosis.

Section 2: Treatment Plan

This portion of the paper will address the chosen treatment for the condition. This might also include the theoretical basis for the chosen treatment or any other evidence that might exist to support why this approach was chosen.

  • Cognitive behavioral approach : Explain how a cognitive behavioral therapist would approach treatment. Offer background information on cognitive behavioral therapy and describe the treatment sessions, client response, and outcome of this type of treatment. Make note of any difficulties or successes encountered by your client during treatment.
  • Humanistic approach : Describe a humanistic approach that could be used to treat your client, such as client-centered therapy . Provide information on the type of treatment you chose, the client's reaction to the treatment, and the end result of this approach. Explain why the treatment was successful or unsuccessful.
  • Psychoanalytic approach : Describe how a psychoanalytic therapist would view the client's problem. Provide some background on the psychoanalytic approach and cite relevant references. Explain how psychoanalytic therapy would be used to treat the client, how the client would respond to therapy, and the effectiveness of this treatment approach.
  • Pharmacological approach : If treatment primarily involves the use of medications, explain which medications were used and why. Provide background on the effectiveness of these medications and how monotherapy may compare with an approach that combines medications with therapy or other treatments.

This section of a case study should also include information about the treatment goals, process, and outcomes.

When you are writing a case study, you should also include a section where you discuss the case study itself, including the strengths and limitiations of the study. You should note how the findings of your case study might support previous research. 

In your discussion section, you should also describe some of the implications of your case study. What ideas or findings might require further exploration? How might researchers go about exploring some of these questions in additional studies?

Need More Tips?

Here are a few additional pointers to keep in mind when formatting your case study:

  • Never refer to the subject of your case study as "the client." Instead, use their name or a pseudonym.
  • Read examples of case studies to gain an idea about the style and format.
  • Remember to use APA format when citing references .

Crowe S, Cresswell K, Robertson A, Huby G, Avery A, Sheikh A. The case study approach .  BMC Med Res Methodol . 2011;11:100.

Crowe S, Cresswell K, Robertson A, Huby G, Avery A, Sheikh A. The case study approach . BMC Med Res Methodol . 2011 Jun 27;11:100. doi:10.1186/1471-2288-11-100

Gagnon, Yves-Chantal.  The Case Study as Research Method: A Practical Handbook . Canada, Chicago Review Press Incorporated DBA Independent Pub Group, 2010.

Yin, Robert K. Case Study Research and Applications: Design and Methods . United States, SAGE Publications, 2017.

By Kendra Cherry, MSEd Kendra Cherry, MS, is a psychosocial rehabilitation specialist, psychology educator, and author of the "Everything Psychology Book."

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5 Benefits of Learning Through the Case Study Method

Harvard Business School MBA students learning through the case study method

  • 28 Nov 2023

While several factors make HBS Online unique —including a global Community and real-world outcomes —active learning through the case study method rises to the top.

In a 2023 City Square Associates survey, 74 percent of HBS Online learners who also took a course from another provider said HBS Online’s case method and real-world examples were better by comparison.

Here’s a primer on the case method, five benefits you could gain, and how to experience it for yourself.

Access your free e-book today.

What Is the Harvard Business School Case Study Method?

The case study method , or case method , is a learning technique in which you’re presented with a real-world business challenge and asked how you’d solve it. After working through it yourself and with peers, you’re told how the scenario played out.

HBS pioneered the case method in 1922. Shortly before, in 1921, the first case was written.

“How do you go into an ambiguous situation and get to the bottom of it?” says HBS Professor Jan Rivkin, former senior associate dean and chair of HBS's master of business administration (MBA) program, in a video about the case method . “That skill—the skill of figuring out a course of inquiry to choose a course of action—that skill is as relevant today as it was in 1921.”

Originally developed for the in-person MBA classroom, HBS Online adapted the case method into an engaging, interactive online learning experience in 2014.

In HBS Online courses , you learn about each case from the business professional who experienced it. After reviewing their videos, you’re prompted to take their perspective and explain how you’d handle their situation.

You then get to read peers’ responses, “star” them, and comment to further the discussion. Afterward, you learn how the professional handled it and their key takeaways.

Learn more about HBS Online's approach to the case method in the video below, and subscribe to our YouTube channel for more.

HBS Online’s adaptation of the case method incorporates the famed HBS “cold call,” in which you’re called on at random to make a decision without time to prepare.

“Learning came to life!” said Sheneka Balogun , chief administration officer and chief of staff at LeMoyne-Owen College, of her experience taking the Credential of Readiness (CORe) program . “The videos from the professors, the interactive cold calls where you were randomly selected to participate, and the case studies that enhanced and often captured the essence of objectives and learning goals were all embedded in each module. This made learning fun, engaging, and student-friendly.”

If you’re considering taking a course that leverages the case study method, here are five benefits you could experience.

5 Benefits of Learning Through Case Studies

1. take new perspectives.

The case method prompts you to consider a scenario from another person’s perspective. To work through the situation and come up with a solution, you must consider their circumstances, limitations, risk tolerance, stakeholders, resources, and potential consequences to assess how to respond.

Taking on new perspectives not only can help you navigate your own challenges but also others’. Putting yourself in someone else’s situation to understand their motivations and needs can go a long way when collaborating with stakeholders.

2. Hone Your Decision-Making Skills

Another skill you can build is the ability to make decisions effectively . The case study method forces you to use limited information to decide how to handle a problem—just like in the real world.

Throughout your career, you’ll need to make difficult decisions with incomplete or imperfect information—and sometimes, you won’t feel qualified to do so. Learning through the case method allows you to practice this skill in a low-stakes environment. When facing a real challenge, you’ll be better prepared to think quickly, collaborate with others, and present and defend your solution.

3. Become More Open-Minded

As you collaborate with peers on responses, it becomes clear that not everyone solves problems the same way. Exposing yourself to various approaches and perspectives can help you become a more open-minded professional.

When you’re part of a diverse group of learners from around the world, your experiences, cultures, and backgrounds contribute to a range of opinions on each case.

On the HBS Online course platform, you’re prompted to view and comment on others’ responses, and discussion is encouraged. This practice of considering others’ perspectives can make you more receptive in your career.

“You’d be surprised at how much you can learn from your peers,” said Ratnaditya Jonnalagadda , a software engineer who took CORe.

In addition to interacting with peers in the course platform, Jonnalagadda was part of the HBS Online Community , where he networked with other professionals and continued discussions sparked by course content.

“You get to understand your peers better, and students share examples of businesses implementing a concept from a module you just learned,” Jonnalagadda said. “It’s a very good way to cement the concepts in one's mind.”

4. Enhance Your Curiosity

One byproduct of taking on different perspectives is that it enables you to picture yourself in various roles, industries, and business functions.

“Each case offers an opportunity for students to see what resonates with them, what excites them, what bores them, which role they could imagine inhabiting in their careers,” says former HBS Dean Nitin Nohria in the Harvard Business Review . “Cases stimulate curiosity about the range of opportunities in the world and the many ways that students can make a difference as leaders.”

Through the case method, you can “try on” roles you may not have considered and feel more prepared to change or advance your career .

5. Build Your Self-Confidence

Finally, learning through the case study method can build your confidence. Each time you assume a business leader’s perspective, aim to solve a new challenge, and express and defend your opinions and decisions to peers, you prepare to do the same in your career.

According to a 2022 City Square Associates survey , 84 percent of HBS Online learners report feeling more confident making business decisions after taking a course.

“Self-confidence is difficult to teach or coach, but the case study method seems to instill it in people,” Nohria says in the Harvard Business Review . “There may well be other ways of learning these meta-skills, such as the repeated experience gained through practice or guidance from a gifted coach. However, under the direction of a masterful teacher, the case method can engage students and help them develop powerful meta-skills like no other form of teaching.”

Your Guide to Online Learning Success | Download Your Free E-Book

How to Experience the Case Study Method

If the case method seems like a good fit for your learning style, experience it for yourself by taking an HBS Online course. Offerings span eight subject areas, including:

  • Business essentials
  • Leadership and management
  • Entrepreneurship and innovation
  • Digital transformation
  • Finance and accounting
  • Business in society

No matter which course or credential program you choose, you’ll examine case studies from real business professionals, work through their challenges alongside peers, and gain valuable insights to apply to your career.

Are you interested in discovering how HBS Online can help advance your career? Explore our course catalog and download our free guide —complete with interactive workbook sections—to determine if online learning is right for you and which course to take.

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What is a Case Study? Definition & Examples

By Jim Frost Leave a Comment

Case Study Definition

A case study is an in-depth investigation of a single person, group, event, or community. This research method involves intensively analyzing a subject to understand its complexity and context. The richness of a case study comes from its ability to capture detailed, qualitative data that can offer insights into a process or subject matter that other research methods might miss.

A case study involves drawing lots of connections.

A case study strives for a holistic understanding of events or situations by examining all relevant variables. They are ideal for exploring ‘how’ or ‘why’ questions in contexts where the researcher has limited control over events in real-life settings. Unlike narrowly focused experiments, these projects seek a comprehensive understanding of events or situations.

In a case study, researchers gather data through various methods such as participant observation, interviews, tests, record examinations, and writing samples. Unlike statistically-based studies that seek only quantifiable data, a case study attempts to uncover new variables and pose questions for subsequent research.

A case study is particularly beneficial when your research:

  • Requires a deep, contextual understanding of a specific case.
  • Needs to explore or generate hypotheses rather than test them.
  • Focuses on a contemporary phenomenon within a real-life context.

Learn more about Other Types of Experimental Design .

Case Study Examples

Various fields utilize case studies, including the following:

  • Social sciences : For understanding complex social phenomena.
  • Business : For analyzing corporate strategies and business decisions.
  • Healthcare : For detailed patient studies and medical research.
  • Education : For understanding educational methods and policies.
  • Law : For in-depth analysis of legal cases.

For example, consider a case study in a business setting where a startup struggles to scale. Researchers might examine the startup’s strategies, market conditions, management decisions, and competition. Interviews with the CEO, employees, and customers, alongside an analysis of financial data, could offer insights into the challenges and potential solutions for the startup. This research could serve as a valuable lesson for other emerging businesses.

See below for other examples.

What impact does urban green space have on mental health in high-density cities? Assess a green space development in Tokyo and its effects on resident mental health.
How do small businesses adapt to rapid technological changes? Examine a small business in Silicon Valley adapting to new tech trends.
What strategies are effective in reducing plastic waste in coastal cities? Study plastic waste management initiatives in Barcelona.
How do educational approaches differ in addressing diverse learning needs? Investigate a specialized school’s approach to inclusive education in Sweden.
How does community involvement influence the success of public health initiatives? Evaluate a community-led health program in rural India.
What are the challenges and successes of renewable energy adoption in developing countries? Assess solar power implementation in a Kenyan village.

Types of Case Studies

Several standard types of case studies exist that vary based on the objectives and specific research needs.

Illustrative Case Study : Descriptive in nature, these studies use one or two instances to depict a situation, helping to familiarize the unfamiliar and establish a common understanding of the topic.

Exploratory Case Study : Conducted as precursors to large-scale investigations, they assist in raising relevant questions, choosing measurement types, and identifying hypotheses to test.

Cumulative Case Study : These studies compile information from various sources over time to enhance generalization without the need for costly, repetitive new studies.

Critical Instance Case Study : Focused on specific sites, they either explore unique situations with limited generalizability or challenge broad assertions, to identify potential cause-and-effect issues.

Pros and Cons

As with any research study, case studies have a set of benefits and drawbacks.

  • Provides comprehensive and detailed data.
  • Offers a real-life perspective.
  • Flexible and can adapt to discoveries during the study.
  • Enables investigation of scenarios that are hard to assess in laboratory settings.
  • Facilitates studying rare or unique cases.
  • Generates hypotheses for future experimental research.
  • Time-consuming and may require a lot of resources.
  • Hard to generalize findings to a broader context.
  • Potential for researcher bias.
  • Cannot establish causality .
  • Lacks scientific rigor compared to more controlled research methods .

Crafting a Good Case Study: Methodology

While case studies emphasize specific details over broad theories, they should connect to theoretical frameworks in the field. This approach ensures that these projects contribute to the existing body of knowledge on the subject, rather than standing as an isolated entity.

The following are critical steps in developing a case study:

  • Define the Research Questions : Clearly outline what you want to explore. Define specific, achievable objectives.
  • Select the Case : Choose a case that best suits the research questions. Consider using a typical case for general understanding or an atypical subject for unique insights.
  • Data Collection : Use a variety of data sources, such as interviews, observations, documents, and archival records, to provide multiple perspectives on the issue.
  • Data Analysis : Identify patterns and themes in the data.
  • Report Findings : Present the findings in a structured and clear manner.

Analysts typically use thematic analysis to identify patterns and themes within the data and compare different cases.

  • Qualitative Analysis : Such as coding and thematic analysis for narrative data.
  • Quantitative Analysis : In cases where numerical data is involved.
  • Triangulation : Combining multiple methods or data sources to enhance accuracy.

A good case study requires a balanced approach, often using both qualitative and quantitative methods.

The researcher should constantly reflect on their biases and how they might influence the research. Documenting personal reflections can provide transparency.

Avoid over-generalization. One common mistake is to overstate the implications of a case study. Remember that these studies provide an in-depth insights into a specific case and might not be widely applicable.

Don’t ignore contradictory data. All data, even that which contradicts your hypothesis, is valuable. Ignoring it can lead to skewed results.

Finally, in the report, researchers provide comprehensive insight for a case study through “thick description,” which entails a detailed portrayal of the subject, its usage context, the attributes of involved individuals, and the community environment. Thick description extends to interpreting various data, including demographic details, cultural norms, societal values, prevailing attitudes, and underlying motivations. This approach ensures a nuanced and in-depth comprehension of the case in question.

Learn more about Qualitative Research and Qualitative vs. Quantitative Data .

Morland, J. & Feagin, Joe & Orum, Anthony & Sjoberg, Gideon. (1992). A Case for the Case Study . Social Forces. 71(1):240.

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27 Case Study Examples Every Marketer Should See

Caroline Forsey

Published: September 05, 2024

Putting together a compelling case study is one of the most powerful strategies for showcasing your product and attracting future customers. But it's not easy to create case studies that your audience can’t wait to read.

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In this post, I’ll go over the definition of a case study and the best examples to inspire you.

Table of Contents

What is a case study?

Marketing case study examples, digital marketing case study examples.

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A case study is a detailed story of something your company did. It includes a beginning — often discussing a challenge, an explanation of what happened next, and a resolution that explains how the company solved or improved on something.

A case study proves how your product has helped other companies by demonstrating real-life results. Not only that, but marketing case studies with solutions typically contain quotes from the customer.

This means that they’re not just ads where you praise your own product. Rather, other companies are praising your company — and there’s no stronger marketing material than a verbal recommendation or testimonial.

A great case study also has research and stats to back up points made about a project's results.

There are several ways to use case studies in your marketing strategy.

From featuring them on your website to including them in a sales presentation, a case study is a strong, persuasive tool that shows customers why they should work with you — straight from another customer.

Writing one from scratch is hard, though, which is why we’ve created a collection of case study templates for you to get started.

There’s no better way to generate more leads than by writing case studies . However, without case study examples from which to draw inspiration, it can be difficult to write impactful studies that convince visitors to submit a form.

To help you create an attractive and high-converting case study, we've put together a list of some of our favorites. This list includes famous case studies in marketing, technology, and business.

These studies can show you how to frame your company's offers in a way that is useful to your audience. So, look, and let these examples inspire your next brilliant case study design.

These marketing case studies with solutions show the value proposition of each product. They also show how each company benefited in both the short and long term using quantitative data.

In other words, you don’t get just nice statements, like “this company helped us a lot.” You see actual change within the firm through numbers and figures.

You can put your learnings into action with HubSpot's Free Case Study Templates . Available as custom designs and text-based documents, you can upload these templates to your CMS or send them to prospects as you see fit.

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Showcase your company's success using these free case study templates.

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What the Case Study Method Really Teaches

  • Nitin Nohria

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Seven meta-skills that stick even if the cases fade from memory.

It’s been 100 years since Harvard Business School began using the case study method. Beyond teaching specific subject matter, the case study method excels in instilling meta-skills in students. This article explains the importance of seven such skills: preparation, discernment, bias recognition, judgement, collaboration, curiosity, and self-confidence.

During my decade as dean of Harvard Business School, I spent hundreds of hours talking with our alumni. To enliven these conversations, I relied on a favorite question: “What was the most important thing you learned from your time in our MBA program?”

  • Nitin Nohria is the George F. Baker Jr. and Distinguished Service University Professor. He served as the 10th dean of Harvard Business School, from 2010 to 2020.

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17 Brilliant Case Study Examples To Be Inspired By

Illustration Of Case Study Examples

Lead generation is complex, which means that your best bet is to have multiple touchpoints on different channels designed to capture as many leads as possible.

While you’re setting up your lead generation funnel , remember that you need to have different touchpoints on your site itself, too. It’s not enough, after all, that they’ve landed on your site on their own; you need to convince them to convert as a lead or even as a customer once they’re there.

Case studies can help with this, allowing you to prove what kind of results your brand, product, or service can offer to real clients. You can back up what you’re promising, and show the how, what, who, and why questions that customers may have. They can help generate more leads and accelerate revenue quickly.

We’ve got some great resources on how to get the information on how to conduct great case study interviews and what makes case studies valuable , but today we’re going to look at 17 individual and diverse case study examples and talk about how to write great B2B case studies.

These examples all do something exceptional and approach their case studies a little differently, but they all have outstanding final results. 

Ready to get inspired and get some actionable tips to write your own B2B case studies? Let’s get started.

How to Write Great B2B Case Studies 

Before we start looking at different B2B case study examples, we want to first talk about what makes B2B case studies valuable and effective.

What All Great B2B Case Studies Accomplish 

Case studies are most often used to build trust by proving that you’ve gotten a specific result for clients and that you can do the same for your existing leads. In many cases, case studies should:

  • Establish a persona or audience segment that the client fits into (which, in many cases, leads will relate to)
  • Explain what the client’s problem was before they started working with your brand
  • Detail what solution you offered to help the client (which should include some level of detail regarding the strategies, products, or tactics that you used)
  • Share the results, ideally the more specific (and numerical) the better; statistics that show improvements are golden 
  • Feature a client impact statement or a testimonial if possible 

You can use this as a guide post (or almost like a template) of how to get started with the content that you need to cover in your case study. 

B2B Case Study Best Practices 

When writing B2B case studies, you always want to follow these best practices:

  • Try to stick to a consistent template, that way as you create a fleshed-out case study section on your site, it will be scannable and familiar to leads 
  • Tell a story, using a client’s problems and pain points to connect with potential leads and highlighting how you can help; think of the problem as the beginning of the story, the solution as the climax, and the results section as the resolution of the story 
  • Be as detailed as you need to be, but as brief as possible; while B2B case studies can certainly trend much longer in length than most B2C case studies, you also want to make sure you’re offering value because if it goes too long, your customers will lose interest 
  • Always include hard facts. Statistics, tactical solutions, and quantifiable data reign supreme here. They carry a case study, and they give you a nice impressive title to draw in the clicks, too.
  • Rely on great formatting. Do not write a case study that’s nothing more than a giant block of text. Use great formatting to keep the entire case study scannable and easy to read. Break it up with visuals whenever possible. 

1. Breadcrumbs

Breadcrumbs has a number of content-based case studies on our site, and you know we had to feature these case studies first! 

These case studies both accomplish everything we’ve discussed above; they detail a client’s problem and pain points, explain the solution, and share the results and client testimonials. All the major boxes are checked.

What these case studies do differently than most, however, is they use a content-focused approach. The case studies aren’t just boasting about the amazing results our clients have seen, but they actually share enough actionable information for other clients to replicate their success, too. 

Let’s look at our case study, How to Reduce Your SLA by 99% . It discussed how a single client did reduce their SLA by 99%, but it also gives enough information that other users can discover how to use lead scoring to reduce SLA successfully themselves. 

The case study is downloadable, which a “Download” button at the top of the page next to “Request Demo” and “Start Free” CTAs. It also features a well-formatted “What you’ll learn” section to engage users and assure them that they won’t just be reading about a client story, but they’ll walk away with something helpful.

Case Study Examples: Breadcrumbs

One other thing to note here is that some B2B case studies can feel, for lack of a better word, a little cold. The client’s business name is mentioned, but pain points are relatively clinical and the tone is dull. That’s not the case with the Breadcrumbs case studies, where individual client contacts are referred to by first name and are written in a more conversational tone. It feels much more personal, and at the end of the day, we’re not just selling to businesses—we’re selling to the people who work for businesses. 

Case Study Examples: Breadcrumbs

2. AdEspresso

Want to turn your case study into a lead magnet? This case study example from AdEspresso is an excellent demonstration of how to use case studies not only to pique users’ but to actually convert them to leads.

Case Study Examples: Adespresso

Here’s how it works:

  • People go to the case study part of the site, find it through organic search, or are referred there by email, paid social ads, or blog posts
  • They read the title and the description, which mentions the company name, what was accomplished, a brief explanation of how (here, it’s split testing, targeting new and existing audiences, and AdEspresso)
  • The description gives a concrete result–“GlobeIn doubled its revenue”
  • They encourage users to download the PDF 

While most of the case studies that we’re looking at are published on their brands’ sites, this one works as a lead magnet. When users click the “Download PDF” CTA, they’re taken to a landing page with a lead form. 

Case Study Examples: Adespresso

The landing page touches more on what results were achieved, but still requires users to download the PDF to find out exactly which strategies were used. This works because the case study isn’t just stating “our tool gets more results,” it also offers strategic insights similar to a blog post that readers can leverage to improve their own campaigns. 

If you create case studies that get strategic and are heavily content-based instead of just sharing results, they can act as a different kind of touchpoint in the digital sales funnel .

3. Freshbooks

Most businesses have multiple different buyer personas and audience segments that they’re targeting at any given point in time. When you want your case studies to really be effective, publishing diverse content that really speaks to each of those segments is crucial.

Freshbooks ’ case study examples really showcase how you can do that well. Their case studies feature brief customer stories from “relatable” small businesses (aka not mega CEOs of Fortune 500 companies, who are not Freshbook’s core Facebook target audience) talking about how their business used the tools to benefit.

You can see the different personas represented here. One is an agency that wanted to scale quickly; one case study example featured a growing franchise. Another was for a small business that needed help with tax prep, and the last pictured here is a freelancer who uses the invoicing software’s time tracking features to measure productivity and assess rates. 

Case Study Examples: Freshbooks

These are four very different types of businesses, and it shows potential leads in each audience segment that there’s a reason they should use this tool. By highlighting different use cases, it can increase lead generation for all high-value audiences by appealing to their specific needs instead of just highlighting general stories that would appeal to all.

4. Disruptive Digital

Disruptive Digital is a paid social agency while a high-level holistic approach to advertising. Instead of looking at “general best practices” that you could find on ten other blogs in five seconds or less, they offer strategic insights that showcases how they really get their customers result. They make case study examples a central part of a large number of their blog posts.

Case Study Examples: Disruptive Digital

They’ll write a blog post about a high-level topic like “how to calculate your target ROAS,” and then show a case study with real client data to walk you through the process. This is more powerful than hypotheticals when you’re talking about data-driven PPC campaigns, and they always use it to back up their arguments as well as teach a strategy. 

While these case study examples aren’t on a dedicated landing page, they work by appealing to users more towards the top of the funnel . It helps to build trust and establish credibility early while setting their blog posts apart. It’s good for their content marketing and lead generation efforts. 

5. CoSchedule

CoSchedule is a well-known SaaS content and social media planning and organization tool, and their case studies are phenomenal. 

They do a few things well. The first is by featuring different types of clients in their case studies. In the case study example below, they’re showcasing not a brand, but a University alumni group. 

Their formatting is also great. The first thing you see is “This 5-Person Marketing Team Managed 12x More Work While Working Remotely” in bright blue across the top of the page. They’ve also got a quick-reference, quick-facts bar on the side of the case study that lists the brand name, the brand’s site, the industry, company size, and marketing team size. Here, you can download a PDF of the case study, and immediately under there is a CTA to request a demo (also in blue, ideally to have the eye go from the headline to the CTA).

Case Study Examples: Coschedule

The case study itself is well written, and you can read the full study here . It breaks things down by sharing the challenge, the solution, and the results. As you can see below, they have a graph in bright colors to showcase exactly how impactful those results were, with the results in bolded text underneath it. They finish it off with a quote from a key team member to really drive it home.

Case Study Examples: Coschedule

As far as case study examples go, this one is pretty perfect. The design is excellent, with quick-reference data, important facts highlighted, great design elements to draw the users’ eye and attention where you want it, and a customer quote. They also have a strong CTA to get in touch, which can get the process moving quickly, or the option to download the case study (turning it into valuable content and a lead magnet) if the customer chooses.

6. ONESOURCE

ONESOURCE  is a tax preparation product from Thomas Reuter’s, and the site features the below case study of The Cheesecake Factory—a major American brand—to help showcase value and generate sales. 

Case Study Examples: Onesource

As far as design goes, this case study is clean, organized, and condensed. It’s like a digital brochure, with all the information cleanly broken down into bullet points, key quotes and statements, and subheadings. 

They share only the core information that’s needed (including what products were used, what was accomplished, and data about the Cheesecake factory’s tax department) and nothing that isn’t. It’s to the point and highly effective.

Slack is one of the most popular instant communication chat tools available right now, and especially after everyone had to work from home during the pandemic, we’re guessing a large number of readers are familiar with the platform.

Their case studies are, as you’d expect, strong and well-written. They’re longer and read almost more like a story-driven blog post than studies like CoSchedule’s fast-facts, brief-and-to-the-point content. But this works for this brand; storytelling is powerful, after all, and it’s memorable and relatable.

Case Study Examples: Slack

In this case study, they use storytelling to really highlight the company’s pain points, focusing on how shopping habits changed and impacted businesses during COVID-19. They focus on Shipt, a grocery-delivery company that was thrust into high demand quickly. 

The case study talked about how Shipt had been using Slack for years, but how they really embraced advanced features and integrations during COVID to get the most out of the platform. They then share how the company uses it, and share data and statistics about usage . 

There’s a quote from the director of IT in there, too, to stress the importance, and you’ll see they have a “quick facts” tab on the side with a powerful quote that highlights the value, key integrations that were featured, and a CTA to both contact the sales team and to try Slack for free. 

Case Study Examples: Slack

They have a full page of case studies available, all of which state what Slack helped accomplish in a storytelling format as opposed to going hard with the data upfront. This feels more casual, but is just as powerful.

8. Culture Amp

We’re going meta. We just looked at case study examples from Slack, and now we’re going to look at a case study example about Slack. 

Culture Amp helps brands maintain and facilitate their desired communication culture through feedback and communication response.

Case Study Examples: Cultureamp

This case study features my favorite quick facts tab, sharing the brand name featured in the case study, a sentence each about the challenge, solution, and result. And there is, of course, that “request demo” CTA. 

The case study does a few things that you don’t see a lot. They introduce two of the key figures in the Slack department who worked directly with Culture Amp, giving it a more personal touch and adding more credibility to the study.

It’s also well-written and engaging to read. Sentences like “Company culture is Slack’s North Star” aren’t your standard technical and almost clinical “just the facts, ma’am” approach to case studies. The case study is longer than some others, but the creative writing can keep you hooked, and it thoroughly explains how the single brand used the product and services to excel.

9. KlientBoost 

We’ve already looked at one case study from a marketing agency, but the way KlientBoost has their case studies set up, it’s well worth taking a look at another.

Their numerous case studies are found under the “Results” tab on their site, making them all readily visible and easy to locate. It also increases the odds that users will stumble across the case studies on their own, even if they weren’t intentionally looking for them.

And one thing worth noting: They’ve got a sorting feature to “show me clients who” meet certain qualities like “are worth billions, “got acquired,” “have small budgets,” and “have crazy complex offerings.” 

This is an easy way to tell all of their potential clients that “yes, we take clients like you and get results!” while making it simple for them to find proof. 

Case Study Examples: Klientboost

The case study itself is of course well-written and designed, too. You’ve got a bold, color-contrasting header at the top in large text that lays out core benefits (x results in just three months), with more detailed results visible on the side.

Case Study Examples: Klientboost

They also break down the different advanced advertising features they used, a customer quote, and an image of what the ads looked like to bring the whole thing together. This shows prospective clients exactly what they can expect when working with the agency, and it builds a massive amount of trust. 

10. Omnivore 

Omnivore.io is a menu management tool designed specifically for restaurants that integrate with other tools to streamline the guest experience.

The content we’re going to look at is a great example of case study creation for hyper-niche industries that have specific needs. 

It’s presented as a standard blog post, but the H1 title says exactly what benefits the company achieved, and they still have a “more seating options, more problems” header to present the challenge in a creative way. 

Case Study Examples: Omnivore

They then explain how the TableUp app works with Omnivore’s tech and other integrations to be able to offer additional services to customers like adding their party to a restaurant’s waitlist, joining email lists for points, making to-go orders, and more. 

Case Study Examples: Omnivore

They also shared an example of how a real client (Budweiser) used the feature, and included a blurb about the integrating tool. 

You’ll notice that this case study looks a little different from others that we’ve looked at. It doesn’t have a lot of hard numbers or super detailed examples, but it works because it showcases a specific integration and details specific uses. 

This is, in many cases, going to be an audience focused on use case value more than just statistics; if the tool can do what’s needed, that’s what they’re going to care most about. So this formatting works. 

11. Pepperi

We’re on a food-themed case study roll right now! Next, we’re going to look at a case study of how Chex Finer Foods worked with the Pepperi omnichannel B2B Commerce. 

This case study is long . It’s much longer than the others that we’re looking at, with 6 total pages of content (though some are heavily dominated by images). See the entire case study by clicking above. 

Here’s why it works though: They keep the “Challenges” brief and the client breakdown visible right upfront to show users why they should care. 

Case Study Examples: Pepperi

The solutions section is also brief, explaining how Pepperi solved the company’s challenges. That all happens within the first page of the case study. 

Case Study Examples: Pepperi

The rest of the study has five pages that look like this, showing visuals that highlight the exact product that users received when working with Pepperi. There’s no hypothetical mock-up; you get to see the mobile app design , the site, the home page here. Other pages show how search results work for brands with extensive inventories, along with features like analytics, multi-product views, and more. 

Case Study Examples: Pepperi

For customers who really want to understand what they’re getting and why they should choose this particular service, there’s no doubt. They can see what the interface looks like, and what real clients’ platforms offer. 

12. DOTVOX 

DOTVOX sells hosted VoIP business lines to their clients.

There are a few reasons I really liked this particular case study.

First, they do a great job showcasing how their specific technology can benefit a specific type of client: a multi-site company that needs help with business communications. This is niche enough that some other tools may not be able to help (or that may be a concern that some customers have). 

Case Study Examples Dotvox

They also focused the case study on a business in the financial industry, letting other clients in that niche know that they offer secure communication options suited for banks, mortgage lenders, and more. These are high-value clients, so it’s a solid choice. 

Later on in the case study, they break down the individual results, services, and solutions achieved. The “Feature-rich” part is my favorite; they detail unique features that other tools may not offer and explain briefly how they work. 

Case Study Examples: Dotvox

Potential leads reading this can get a good idea of what’s possible. 

13. PortaFab 

Last but not least, we’ve got this case study from PortaFab . 

The reason I really wanted to look at this particular case study is that it’s not selling a service or a SaaS tool; it’s a physical product being sold to businesses. That automatically changes things up a bit. 

They, of course, have a brief overview of what the project entailed, but it’s organized a bit differently. They featured the challenge on the right side of the case study and the project overview and benefits provided on the left. 

Case Study Examples: Portafab

Underneath this, however, they’ve got their solution featured, along with an extensive photo gallery showing the finished project. 

Case Study Examples: Portafab

Allowing customers to easily visualize the end result is important for physical goods, so this was a smart call. 

14. Strands Retail

Strands Retail sells personalization and product recommendation software to eCommerce brands. Their case study below features the work they did for mega-brand Chewy.

Case Study Examples: Strands Retail

Featuring this particular client was smart. Chewy is highly regarded for the exceptional customer service experiences they provide, so linking themselves to the brand is a good move. It’s also a massive company, and since the case study focuses on the fact that Chewy needed a solution that scaled with their brand, it gives them outstanding credibility in terms of the potential to serve enterprise-grade clients.

The case study is visually solid and well-designed, too. Since not all leads want to read the details and just want a few quick stats, featuring a few impressive key stats at the top in contrasting colors or with graphics (which they do here) can get the point across quickly and really exemplify how beneficial the product was. 

15. Codeless.io 

Like Breadcrumbs, Codeless.io takes a content-heavy approach to the case studies they feature on their site. 

They don’t just want to show results (which are crucial for a content marketing agency to do in order to leverage trust), but they want to prove that it wasn’t just luck. They got their clients real, sustainable results with careful processes, and they can do the same for you, too. 

Let’s look at an example. Their Loomly case study boasts an impressive 827% increase in CTR by updating the client’s existing content. This is smart, because it highlights a service many agencies may not offer and demonstrates the value of the service to clients who may be reluctant to spend on updating existing content. 

The case study itself is written and formatted almost like a blog post and case study hybrid. You’ve got the essential details about the company listed off to the side, but there’s also an entire H2 section that details more about the business in question. 

Case Study Examples: Codeless.io

They also are incredibly transparent in the processes they used to help their client obtain impressive results, and this is something you won’t see many agencies do because they don’t want to “give away their secrets.” This builds trust, however, because clients can see that there is an actual strategy and that the company can help them, too. Everyone walks away from the case study without a doubt that Codeless was responsible for these results, not luck. 

Case Study Examples: Codeless.io

16. WizeHire 

WizeHire is a hiring platform that helps businesses find the types of applicants they’re looking for, and their case studies do an outstanding job showcasing exactly how their products work and how they impact clients.

This case study , in particular—which features their client over at Mazda—is a great case study example to look at.

Their formatting is a little different than some of the others on this list, but it’s still undeniably effective. Towards the top of the case study, they have a “How We Helped” section. It introduces the point of contact, the client’s past pain points, and basic “before and after” points to highlight the value of the tool. This is a great quick overview to introduce readers to high-value concepts quickly. 

Case Study Examples: Wizehire

They also use multiple media here, including images, video, and diverse text formatting. This makes the case study visually appealing and more engaging. If you want to just skim quickly through bullet points you can, but there’s also a video where the client raves about their experience.

And, of course, you’ve got a detailed results section highlighting how the client received long-term value from the product, featuring great statistics and a strong client testimonial. 

Case Study Examples: Wixehire

Kosli is a highly technical tool for software developers and dev ops teams, and their case studies are a great example of how to discuss extraordinarily technical topics in an approachable way.  

Let’s look at this case study , which promotes how their client Firi delivered over 100,000 changes without worrying about compliance. The case study itself is relatively short, but that’s okay, because it doesn’t need to be long to be effective.

It efficiently stresses that Firi operates in Norway, which has some of the most demanding sets of regulatory standards across the globe. That automatically assures customers that no matter where they’re based, this tool can help, making this client selection for the case study a great choice. They also explain the value upfront—100,000 changes and a proven audit trail if needed. 

Case Study Examples: Kosli

The formatting of this case study is smart, cleanly listing common challenges and then solutions. They had a “counterpart” solution, if you will, for each challenge listed, showing how they were able to help the client directly. 

Case Study Examples: Kosli

And while there isn’t a long list of statistics or improved performance in this case study, that’s okay, too; not every case study absolutely needs that. Instead, they have an explanation from their client (a CTO of the company), who explained why the software was so invaluable for their needs. 

Case Study Examples: Kosli

Final Thoughts

Case studies can be powerful tools used to generate and convert leads, boosting your overall revenue. And as you can see above, there’s no one-size-fits-all requirement for what an effective case study looks like or even where it should appear on your website . Take some time to think about what information you want to present and how it would be most effectively portrayed to your leads. This is a good starting point, and make sure to remember to get your design team’s input, too, so it looks and reads well. 

Ready to get more conversions from the case studies you’re creating? Make sure your sales team is ready to nurture incoming leads with lead scoring! Book your free demo of Breadcrumbs today.

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Scientists reviewed 7,000 studies on microplastics. Their alarming conclusion puts humanity on notice

by Karen Raubenheimer, The Conversation

microplastics

It's been 20 years since a paper in the journal Science showed the environmental accumulation of tiny plastic fragments and fibers. It named the particles "microplastics."

The paper opened an entire research field. Since then, more than 7,000 published studies have shown the prevalence of microplastics in the environment, in wildlife and in the human body.

So what have we learned? In a paper released today , an international group of experts, including myself, summarize the current state of knowledge.

In short, microplastics are widespread, accumulating in the remotest parts of our planet. There is evidence of their toxic effects at every level of biological organization, from tiny insects at the bottom of the food chain to apex predators.

Microplastics are pervasive in food and drink and have been detected throughout the human body. Evidence of their harmful effects is emerging.

The scientific evidence is now more than sufficient: collective global action is urgently needed to tackle microplastics—and the problem has never been more pressing.

Tiny particles, huge problem

Microplastics are generally accepted as plastic particles 5mm or less in one dimension.

Some microplastics are intentionally added to products, such as microbeads in facial soaps.

Others are produced unintentionally when bigger plastic items break down—for example, fibers released when you wash a polyester fleece jacket.

Studies have identified some of the main sources of microplastics as:

  • cosmetic cleansers
  • synthetic textiles
  • vehicle tires
  • plastic-coated fertilizers
  • plastic film used as mulch in agriculture
  • fishing rope and netting
  • "crumb rubber infill" used in artificial turf
  • plastics recycling.

Science hasn't yet determined the rate at which larger plastics break down into microplastics. They are also still researching how quickly microplastics become "nanoplastics"—even smaller particles invisible to the eye.

Measuring the microplastic scourge

It's difficult to assess the volume of microplastics in the air, soil and water. But researchers have attempted it.

For example, a 2020 study estimated between 0.8 and 3 million tons of microplastics enter Earth's oceans in a year.

And a recent report suggests leakage into the environment on land could be three to 10 times greater than that to oceans. If correct, it means between 10 and 40 million tons in total.

The news gets worse. By 2040, microplastic releases to the environment could more than double . Even if humans stopped the flow of microplastics into the environment, the breakdown of bigger plastics would continue.

Microplastics have been detected in more than 1,300 animal species , including fish, mammals, birds and insects.

Some animals mistake the particles for food and ingest it, leading to harm such as blocked intestines. Animals are also harmed when the plastics inside them release the chemicals they contain—or those hitch-hiking on them.

Invaders in our bodies

Microplastics have been identified in the water we drink, the air we breathe and the food we eat —including seafood, table salt, honey, sugar, beer and tea.

Sometimes the contamination occurs in the environment. Other times it's the result of food processing, packaging and handling.

More data is needed on microplastics in human foods such as land-animal products, cereals, grains, fruits, vegetables, beverages, spices, and oils and fats.

The concentrations of microplastics in foods vary widely—which means exposure levels in humans around the world also varies . However, some estimates, such as humans ingesting a credit card's worth of plastic every week , are gross overstatements .

As equipment has advanced, scientists have identified smaller particles. They've found microplastics in our lungs, livers, kidneys, blood and reproductive organs. Microplastics have crossed protective barriers into our brains and hearts.

While we eliminate some microplastics through urine, feces and our lungs, many persist in our bodies for a long time.

So what effect does this have on the health of humans and other organisms? Over the years, scientists have changed the way they measure this.

They initially used high doses of microplastics in laboratory tests. Now they use a more realistic dose that better represents what we and other creatures are actually exposed to.

And the nature of microplastics differ. For example, they contain different chemicals and interact differently with liquids or sunlight. And species of organisms, including humans, themselves vary between individuals.

This complicates scientists' ability to conclusively link microplastics exposure with effects.

In regards to humans, progress is being made. In coming years, expect greater clarity about effects on our bodies such as:

  • inflammation
  • oxidative stress (an imbalance of free radicals and antioxidants that damages cells)
  • immune responses
  • genotoxicity —damage to the genetic information in a cell that causes mutations, which can lead to cancer.

What can we do?

Public concern about microplastics is growing. This is compounded by our likely long-term exposure, given microplastics are almost impossible to remove from the environment.

Microplastic pollution is the result of human actions and decisions. We created the problem—and now we must create the solution.

Some countries have implemented laws regulating microplastics. But this is insufficient to address the challenge. That's where a new legally binding agreement, the UN's Global Plastics Treaty , offers an important opportunity. The fifth round of negotiations begins in November.

The treaty aims to reduce global production of plastics. But the deal must also include measures to reduce microplastics specifically.

Ultimately, plastics must be redesigned to prevent microplastics being released. And individuals and communities must be brought on board, to drive support for government policies.

After 20 years of microplastics research, there is more work to be done. But we have more than enough evidence to act now.

Journal information: Science

Provided by The Conversation

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UMW Center for Leadership and Media Studies Survey Zooms in on Presidential Election in Virginia

September 20, 2024 by Center for Leadership and Media Studies Leave a Comment

A new poll conducted for the University of Mary Washington's Center for Leadership and Media Studies surveyed Virginians' views ahead of the upcoming presidential election. Photo from Pixabay.

Vice President Kamala Harris (D) and former President Donald Trump (R) are locked in a tight presidential contest in Virginia, according to a new statewide survey from the Center for Leadership and Media Studies at the University of Mary Washington.

Harris has the support of 47 percent of 756 Virginia likely voters, as compared to 46 percent favoring Trump in the survey, which includes 1,000 adult respondents and was conducted for UMW’s Center for Leadership and Media Studies by Research America Inc. Sept. 3-9. Several third party and independent candidates received a total of four percent support in the poll, while the remaining likely voters said they were undecided.

In a question that asked likely voters only about the major party nominees, the results also remained well within the margin of error: 48 percent favored Harris and 46 preferred Trump.

Among all survey respondents, the two major party nominees were tied at 44 percent each. Roughly five percent said they were undecided, with the remainder saying they support a third-party or independent candidate or were not planning to vote.

“This new survey suggests Virginia should be getting a much closer look from both presidential campaigns,” said Stephen J. Farnsworth, professor of political science at the University of Mary Washington and director of UMW’s Center for Leadership and Media Studies. “Virginia may deserve to be treated as a ‘swing state’ once again this year.”

The survey, which concluded just before the presidential debate on Sept. 10, showed that Virginians were greatly concerned with a range of policy issues: 20 percent said the economy and jobs were the top concern, while 19 percent said inflation, 19 percent said threats to democracy, 13 percent said immigration and five percent said abortion. Republicans in the survey focused more on economic matters, while Democrats were more likely to be concerned about threats to democracy and abortion.

Farnsworth noted that some Virginia surveys conducted in the weeks since Biden decided not to run for re-election have offered differing results. Some found a margin favoring Harris that was greater than the survey’s margin of error, while others identified a very close presidential contest in Virginia.

“Given the range of findings in Virginia surveys over the past two months, the Harris and Trump campaigns may be paying far too little attention to the Commonwealth,” Farnsworth said. “Virginians have a history of bouncing back and forth between the parties.”

Four years ago, former Vice President Biden (D) defeated Trump by a 10-point margin in Virginia. A year later, Republican Glenn Youngkin was elected governor by a 51 percent to 49 percent margin, Farnsworth said.

Virginians in this new survey said they approved of Gov. Youngkin’s job performance by a 46 percent to 34 percent margin. As for President Biden’s job performance, 37 percent of survey respondents approved and 53 percent disapproved.

There is little evidence of partisan defections in the current presidential contest, with roughly 90 percent of partisans backing their own party’s nominee. Virginians who said they were political independents were split roughly evenly between Trump and Harris.

In the two-candidate contest for Virginia’s U.S. Senate seat, 49 percent of likely voters said they would favor Tim Kaine, the Democratic incumbent, and 43 percent support Hung Cao, the Republican challenger, with the rest undecided. In the entire 1,000-person sample, 45 percent favored Kaine and 38 percent backed Cao. The remainder were undecided.

Early voting in Virginia began on Friday, Sept. 20.

For further information, contact Professor Farnsworth at [email protected] .

For more survey results, see Topline , All Survey Results and Likely Voter Results .

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Amid internal gop feud in the 5th district, democrat gloria witt sees her chance (raw story), early in-person voting starts friday in virginia. here’s what to know. (virginia dogwood), amid internal gop feud in the 5th district, democrat gloria witt sees her chance (virginia mercury; yahoo.com), faculty experts, professional notes.

  • McDonald Talks Swing State Investment With ‘Newsweek’ September 19, 2024
  • Moon Continues Talks on Racial Covenants in Fairfax County September 19, 2024
  • Caffrey Discusses Connecting Through Music on With Good Reason September 19, 2024
  • Jenkins Serves as Moderator on Career Solutions Panel September 19, 2024
  • Farnsworth Lectures on U.S. Federalism in U.S. State Department Program September 19, 2024
  • Whalen Appointed to Board of Directors for Electronic Literature Organization September 19, 2024

Announcements

  • University Budget Advisory Committee Meeting, Sept. 20 September 19, 2024
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  • Welcome Reception for Faculty and Staff on Brompton Lawn, Sept. 20 September 19, 2024
  • Life After Mary Wash Week, Sept. 23 to 26 September 19, 2024
  • Free Professional Portraits for Students, Sept. 24 September 19, 2024
  • Conversations With the President, Sept. 25 and Nov. 4 September 19, 2024

COMMENTS

  1. Top 40 Most Popular Case Studies of 2021

    Two cases on the uses of debt and equity at Hertz claimed top spots in the CRDT's (Case Research and Development Team) 2021 top 40 review of cases. Hertz (A) took the top spot. The case details the financial structure of the rental car company through the end of 2019. Hertz (B), which ranked third in CRDT's list, describes the company's ...

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    A great way to prove your worth is through a compelling case study. HubSpot's 2024 State of Marketing report found that case studies are so captivating that they were the fifth most commonly used type of content that marketers relied on.. That statistic still holds true in Forbes Advisor's 2024 study, which adds that 78% of B2B businesses report using case studies and customer stories ...

  3. What Is a Case Study?

    Learn what a case study is, when to use it, and how to conduct one. Find out the advantages, disadvantages, and steps of case study research design with examples and tips.

  4. What Is a Case Study? How to Write, Examples, and Template

    In this article, we explore the concept of a case study, including its writing process, benefits, various types, challenges, and more.. How to write a case study. Understanding how to write a case study is an invaluable skill. You'll need to embrace decision-making - from deciding which customers to feature to designing the best format to make them as engaging as possible.

  5. How to write a case study

    A case study is the detailed story of a customer's experience with a product or service that demonstrates their success and often includes measurable outcomes. Case studies are used in a range of fields and for various reasons, from business to academic research. They're especially impactful in marketing as brands work to convince and ...

  6. 16 case study examples (+ 3 templates to make your own)

    For example, the case study quotes the social media manager and project manager's insights regarding team-wide communication and access before explaining in greater detail. Takeaway: Highlight pain points your business solves for its client, and explore that influence in greater detail. 3. EndeavourX and Figma.

  7. Case Study Methods and Examples

    The purpose of case study research is twofold: (1) to provide descriptive information and (2) to suggest theoretical relevance. Rich description enables an in-depth or sharpened understanding of the case. It is unique given one characteristic: case studies draw from more than one data source. Case studies are inherently multimodal or mixed ...

  8. Case Study

    A case study is a research method that involves an in-depth examination and analysis of a particular phenomenon or case, such as an individual, organization, community, event, or situation. It is a qualitative research approach that aims to provide a detailed and comprehensive understanding of the case being studied. Case studies typically ...

  9. How to Write a Case Study: Steps, Examples & Templates

    Now, all you have to do is write. Here are five simple steps that'll help you better understand how to create a case study that champions your customer and clearly showcases the real-world value of your products or services. 1. Introduce the customer. Set the stage for your case study with an introduction.

  10. What is a Case Study in Research? Definition, Methods & Examples

    A case study method involves a detailed examination of a single subject, such as an individual, group, organization, event, or community, to explore and understand complex issues in real-life contexts. By focusing on one specific case, researchers can gain a deep understanding of the factors and dynamics at play, understanding their complex ...

  11. How to Write a Case Study: A Step-by-Step Guide (+ Examples)

    The five case studies listed below are well-written, well-designed, and incorporate a time-tested structure. 1. Lane Terralever and Pinnacle at Promontory. This case study example from Lane Terralever incorporates images to support the content and effectively uses subheadings to make the piece scannable. 2.

  12. 6 Types of Case Studies to Inspire Your Research and Analysis

    A case study is a research process aimed at learning about a subject, an event or an organization. Case studies are use in business, the social sciences and healthcare. A case study may focus on one observation or many. It can also examine a series of events or a single case. An effective case study tells a story and provides a conclusion.

  13. What is a Case Study?

    An intrinsic case study is conducted when a researcher has an inherent interest in the case itself. Instrumental case studies are employed when the case is used to provide insight into a particular issue or phenomenon. A collective case study, on the other hand, involves studying multiple cases simultaneously to investigate some general phenomena.

  14. Case Study: Definition, Examples, Types, and How to Write

    A case study is an in-depth study of one person, group, or event. In a case study, nearly every aspect of the subject's life and history is analyzed to seek patterns and causes of behavior. Case studies can be used in many different fields, including psychology, medicine, education, anthropology, political science, and social work.

  15. How To Write a Case Study: Definition, Tips and Example

    A case study is a document that focuses on a business problem and provides a clear solution. Marketers use case studies to tell a story about a customer's journey or how a product or service solves a specific issue. Case studies can be used in all levels of business and in many industries. A thorough case study often uses metrics, such as key ...

  16. 5 Benefits of the Case Study Method

    5. Build Your Self-Confidence. Finally, learning through the case study method can build your confidence. Each time you assume a business leader's perspective, aim to solve a new challenge, and express and defend your opinions and decisions to peers, you prepare to do the same in your career. According to a 2022 City Square Associates survey ...

  17. What is a Case Study? Definition & Examples

    A case study is an in-depth investigation of a single person, group, event, or community. This research method involves intensively analyzing a subject to understand its complexity and context. The richness of a case study comes from its ability to capture detailed, qualitative data that can offer insights into a process or subject matter that ...

  18. 27 Case Study Examples Every Marketer Should See

    Key Learnings from the Amazon AWS Case Study Example. Write a new article each year featuring one of your clients, then include links to those articles in one big case study page. Consider including external articles that emphasize your client's success in their industry. 8. "HackReactor teaches the world to code #withAsana," by Asana

  19. What the Case Study Method Really Teaches

    It's been 100 years since Harvard Business School began using the case study method. Beyond teaching specific subject matter, the case study method excels in instilling meta-skills in students.

  20. What Is a Case Study? Definition, Elements and 15 Examples

    A case study is an in-depth analysis of specific, real-world situations or the scenarios inspired by them. Both teachers and professionals use them as training tools. They're used to present a problem, allowing individuals to interpret it and provide a solution. In the business world, organizations of many sizes use case studies to train ...

  21. Case study

    A case study is an in-depth, detailed examination of a particular case (or cases) within a real-world context. [1] [2] For example, case studies in medicine may focus on an individual patient or ailment; case studies in business might cover a particular firm's strategy or a broader market; similarly, case studies in politics can range from a narrow happening over time like the operations of a ...

  22. 17 Brilliant Case Study Examples To Be Inspired By

    7. Slack. Slack is one of the most popular instant communication chat tools available right now, and especially after everyone had to work from home during the pandemic, we're guessing a large number of readers are familiar with the platform. Their case studies are, as you'd expect, strong and well-written.

  23. Scientists reviewed 7,000 studies on microplastics. Their alarming

    The paper opened an entire research field. Since then, more than 7,000 published studies have shown the prevalence of microplastics in the environment, in wildlife and in the human body.

  24. Meeting the Needs of America's Older Adults: Could State-Level Plans

    Between 2022 and 2040, the number of people 85 or older in the US is projected to double.To support the nation's growing older population, the Older Americans Act (OAA), the cornerstone of the federal aging services system, formed an interagency committee to develop a strategic framework for a national plan on aging.This national effort benefits from the long history of local and state ...

  25. 7,000 Microplastics Studies Reveal the Massive Scope of the Problem

    It's been 20 years since a paper in the journal Science showed the environmental accumulation of tiny plastic fragments and fibres. It named the particles "microplastics". The paper opened an entire research field. Since then, more than 7,000 published studies have shown the prevalence of microplastics in the environment, in wildlife and in the human body.

  26. Social Studies (2024 TV series)

    Social Studies is an American documentary series directed and produced by Lauren Greenfield.It follows teenagers over the course of a school year in Los Angeles, exploring how the generation has grown up online. It premiered at the 51st Telluride Film Festival on August 30, 2024, [1] and is scheduled to premiere on September 27, 2024, on FX. [2] [3]

  27. UMW Center for Leadership and Media Studies Survey Zooms in on

    Vice President Kamala Harris (D) and former President Donald Trump (R) are locked in a tight presidential contest in Virginia, according to a new statewide survey from the Center for Leadership and Media Studies at the University of Mary Washington. Harris has the support of 47 percent of 756 Virginia likely voters, as compared to […]