Identification of unresolved problem
Formulation of aims and objectives.
TYPE-II: Cumulative Doctoral thesis: A modem but quite useful practice.
A book containing the pearls of a PhD work has standardized divisions and formats, where the number of pages should be weighted in terms of content rather than container. The book includes summary, introduction, materials and methods, results, discussion, conclusions, references and acknowledgements.
Two exercises are mandatory before starting a PhD programme:
Now comes the most crucial and functional part of the doctoral work, the materials/subjects and methods section. This part can be considered as the motor of the PhD work. The reliability, sensitivity and specificity of the motor must be checked before embarking on a long journey. Controlling the controls is the best guide for a precise and authentic work. Usually materials and methods contain components such as a description of the species involved, their number, age, weight and anthropometric parameters, types of surgical procedures and anesthesia if applied, and a detailed description of methodology. Continuous or point measurements should be thoroughly described. However, a dynamic method should always be preferred to static one.
The experimental protocol should be designed after a small pilot study, which is especially advisable in research on human subjects. A detailed and well-thought experimental protocol forms the basis of conditions under which the results would be obtained. Any deviation from the experimental protocol will affect the outcome, and the interpretation of results. It may be noted that great discoveries are usually accidental and without a protocol, based merely on careful observation! However, for the sake of a publication, a protocol has to be designed after the discovery. After having described the different phases of the experimental protocol with the help of a schematic diagram e.g., showing variables, time period and interventions, the selection of a statistical method should be discussed. Negative results should not be disregarded because they represent the boundary conditions of positive results. Sometimes the negative results are the real results.
It is usual practice that most PhD candidates start writing the methodological components first. This is followed by writing the results. The pre-requisites for writing results are that all figures, tables, schematic diagrams of methods and a working model should be ready. They should be designed in such a way that the information content of each figure should, when projected as a frame be visually clear to audience viewing it from a distance of about fifty feet. It is often observed that the presenters themselves have difficulty in deciphering a frame of the Power-Point being projected in a conference.
The results of a doctoral thesis should be treated like a bride. The flow of writing results becomes easier if all figures and tables are well prepared. This promotes the train of thoughts required to analyze the data in a quantitative fashion. The golden rule of writing results of a thesis is to describe what the figure shows. No explanation is required. One should avoid writing anything which is not there in a figure. Before writing one should observe each diagram for some time and make a list of observations in the form of key words. The more one has understood the information content of a figure; the better will be the fluency of writing. The interruption of the flow in writing most often indicates that an author has not understood the results. Discussion with colleagues or reference to the literature is the only remedy, and it functions sometimes like a caesarean procedure.
Statistical methods are good devices to test the degree of authenticity and precision of results if appropriately applied. The application of statistical technique in human studies poses difficulties because of large standard deviations. Outliers must be discussed, if they are excluded for the sake of statistical significance. Large standard deviations can be minimized by increasing the number of observations. If a regression analysis is not weighted, it gives faulty information. The correlation coefficient value can change from 0.7 to 0.4 if the regression analysis is weighted using Fisher’s test. The dissection of effect from artifact should be analysed in such a way that the signal to noise ratio of a parameter should be considered. A competent statistician should always be consulted in order to avoid the danger of distortion of results.
The legend of a figure should be well written. It contains a title, a brief description of variables and interventions, the main effect and a concluding remark conveying the original message. The writing of PhD work is further eased by a well maintained collection of data in the form of log book, original recordings, analyzed references with summaries and compiling the virgin data of the study on master plan sheet to understand the original signals before submitting to the procedures of statistics. The original data belong to the laboratory of an institution where it came into being and should be preserved for 5-7 years in the archive for the sake of brevity.
This is the liveliest part of a thesis. Its main goal is to defend the work by staging a constructive debate with the literature. The golden rule of this written debate should be that a rigid explanation looks backward and a design looks forward. The object is to derive a model out of a jig-saw puzzle of information. It should be designed in such a way that the results of the present study and those of authors from the literature can be better discussed and interpreted. Agreement and disagreement can be better resolved if one considers under what experimental conditions the results were obtained by the various authors. It means that the boundary conditions for each result should be carefully analyzed and compared.
The discussion can be divided into the following parts:
Another way of writing a doctoral work is a cumulative type of thesis. 11 It consists of a few original publications in refereed journals of repute. It is supplemented by a concise summary about the research work. This type of thesis is usually practiced in Sweden, Germany and other countries. It has the advantage of being doubly refereed by the journals and the faculty of health sciences. Additionally, papers are published during a doctoral work. A declaration has to be given to the faculty of science about the sharing of research work in publications, provided there are co-authors. The weightage should be in favour of the PhD candidate, so that the thesis can ethically be better defended before the team of august research faculty.
A critical review of this manuscript by Dr. Roger Sutton, Dr. Khalid Khan, Dr. Bukhtiar Shah and Dr. Satwat Hashmi is gratefully acknowledged.
Dedicated to the memory of Mr. Azim Kidwai for his exemplary academic commitment and devotion to the science journalism in Pakistan.
Service update: Some parts of the Library’s website will be down for maintenance on August 11.
Dissertations & theses: home, finding dissertations & theses.
The majority of print dissertations in the UC Berkeley Libraries are from UC Berkeley. The libraries have a nearly complete collection of Berkeley doctoral dissertations (wither online, in print, or both), and a large number of Berkeley master's theses.
UC Berkeley PhD Dissertations
Dissertations and Theses (Dissertation Abstracts) UCB access only 1861-present
Index and full text of graduate dissertations and theses from North American and European schools and universities, including the University of California, with full text of most doctoral dissertations from UC Berkeley and elsewhere from 1996 forward. Dissertations published prior to 2009 may not include information about the department from which the degree was granted.
UC Berkeley Master's Theses
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Selected UC Berkeley master's theses freely available online. For theses published prior to 2020, check UC Library Search for print availability (see "At the Library" below).
UC Berkeley dissertations may also be found in eScholarship , UC's online open access repository.
Please note that it may take time for a dissertation to appear in one of the above online resources. Embargoes and other issues affect the release timing.
At the Library:
Dissertations: From 2012 onwards, dissertations are only available online. See above links.
Master's theses : From 2020 onwards, theses are only available online. See above links.
To locate older dissertations, master's theses, and master's projects in print, search UC Library Search by keyword, title or author. For publications prior to 2009 you may also include a specific UC Berkeley department in your search: berkeley dissertations <department name> .
Examples: berkeley dissertations electrical engineering computer sciences berkeley dissertations mechanical engineering
Index and full text of graduate dissertations and theses from North American and European schools and universities, including the University of California.
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Covers all dissertations and theses cataloged in WorldCat, a catalog of materials owned by libraries worldwide. UC Berkeley faculty, staff, and students may use the interlibrary loan request form for dissertations found in WorldCatDissertations.
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An index of over 3.5 million electronic theses and dissertations (ETDs). To the extent possible, the index is limited to records of graduate-level theses that are freely available online.
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Part of the book series: Teaching Writing (WRIT)
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Front matter, what is a thesis.
Lorrie Blair
Writing the proposal, conducting and writing literature reviews, maintaining academic integrity, choosing a methodology, conducting ethical research, collecting and analyzing data, establishing an academic track record, finding support for writing the thesis, dealing with student-supervisor problems, defending the thesis, back matter, authors and affiliations, bibliographic information.
Book Title : Writing a Graduate Thesis or Dissertation
Authors : Lorrie Blair
Series Title : Teaching Writing
DOI : https://doi.org/10.1007/978-94-6300-426-8
Publisher : SensePublishers Rotterdam
eBook Packages : Education , Education (R0)
Copyright Information : SensePublishers-Rotterdam, The Netherlands 2016
eBook ISBN : 978-94-6300-426-8 Published: 10 February 2016
Edition Number : 1
Number of Pages : XX, 146
Topics : Education, general
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Introduction: The majority of medical graduates in Germany complete a doctorate, even though a doctoral degree is not necessary for the practice of medicine. So far, little is known about doctoral candidates' view on the individual benefit a doctoral thesis has for them. Consequently, this is the subject of the present investigation.
Method: Data from surveys with graduates of the five medical faculties of Baden-Württemberg from the graduation years 2007/2008 (N=514) and 2010/2011 (N=598) were analysed.
Results: One and a half years after graduating 53% of those interviewed had completed their doctorate. When asked about their motivation for writing a doctoral thesis, participants answered most frequently "a doctorate is usual" (85%) and "improvement of job opportunities" (75%), 36% said that an academic career has been their primary motive. Less than 10% responded that they used their doctoral thesis as a means to apply for a job. The proportion of graduates working in health care is equally large among those who have completed a thesis and those who have not. Graduates who pursued a thesis due to scientific interest are also currently more interested in an academic career and recognise more opportunities for research. An implicit benefit of a medical thesis emerged with regard to the self-assessment of scientific competences as those who completed a doctorate rated their scientific competencies higher than those who have not.
Discussion: Although for the majority of physicians research interest is not the primary motivation for completing a doctorate, they might nevertheless achieve some academic competencies. For graduates pursuing an academic career the benefit of completing a medical thesis is more obvious.
Einleitung: Die Mehrheit der medizinischen AbsolventInnen in Deutschland promoviert, obwohl der Titel nicht zur ärztlichen Berufsausübung notwendig ist. Zur Frage, welchen individuellen Nutzen die Doktorarbeit aus Sicht der Promovenden hat, ist bislang nur wenig bekannt. Sie ist daher Gegenstand dieser Untersuchung. Methode: Analysiert wurden Daten aus Absolventenstudien der Abschlussjahrgänge 2007/2008 (N=514) und 2010/2011 (N=598) der Medizinischen Fakultäten Baden-Württembergs. Ergebnisse: 53% der Befragten haben 1,5 Jahre nach Studienabschluss ihre Promotion abgeschlossen. Die stärkste Zustimmung zu Beweggründen, eine Doktorarbeit anzufertigen, erfahren die Motive „Promotion ist üblich“ (85%) und „Verbesserung der Berufschancen“ (75%). Dem Motiv, eine akademische Karriere anzustreben, stimmten 36% zu. Weniger als 10% der Befragten setzen ihre Promotionsarbeit als Strategie bei der Stellensuche ein. Der Anteil der AbsolventInnen, die in der Krankenversorgung arbeiten ist unter den Promovierten praktisch genauso groß wie unter den Nicht-Promovierten. Diejenigen, die für die Promotion stärker wissenschaftliche Motive angeben, sind auch aktuell stärker an einer akademischen Karriere interessiert und sehen für sich mehr Möglichkeiten wissenschaftlich zu arbeiten. Als impliziter Nutzen zeigte sich, dass die promovierten AbsolventInnen ihre wissenschaftlichen Kompetenzen signifikant höher einschätzen, als ihre nicht promovierten KollegInnen. Diskussion: Obwohl die meisten MedizinerInnen eine Promotion nicht in erster Linie aus originärem Forschungsinteresse anstreben, erweitern sie dadurch dennoch ihre wissenschaftlichen Kompetenzen. Einen offensichtlicheren Nutzen hat die Promotion für diejenigen, die eine wissenschaftliche Karriere anstreben.
Keywords: Doctorate, medical; Evaluation; Graduate survey; Methods, academic; Motivation.
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Figure 1. Reasons for the extensions of studies: results of the graduation years 07/08 und…
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Figure 2. Types of doctoral theses. Percentages for the graduation years 07/08 und 10/11.
Figure 3. Job seeking strategies and their…
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Each month ProQuest posts the top 25 Most-Accessed Dissertations and Theses across all subjects, based upon total PDF downloads. Top Dissertations Idea Exchange
Steps for how to select and integrate a theoretical framework to structure all aspects of the research process are described, with an example of how to thread theory throughout the dissertation. Keywords: theoretical framework, dissertation, doctoral, academic writing, research methods.
Published: 06 July 2016. What’s the point of the PhD thesis? Julie Gould. Nature 535, 26–28 (2016) Cite this article. 5799 Accesses. 17 Citations. 580 Altmetric. Metrics. Doctoral courses are...
Writing a PhD thesis is a personal and professional milestone for many researchers. But the process needs to change with the times. According to one of those often-quoted statistics that should...
Full-text PDF files of UW-Madison doctoral dissertations completed 1997 or later are available through ProQuest Dissertations & Theses. Locating UW-Madison Dissertations & Theses In the Library Catalog
Writing for a doctoral degree thesis puts candidates through emotional endurance tests, prompts identity changes, and reassigns them to modern social and scholarly networks [1]. These factors make writing a thesis challenging and call for academic, interpersonal, and emotional guidance.
The choice of a topic for a doctoral thesis is a crucial step. It should be determined by scanning the literature whether the topic is original or similar work has already been done even a hundred years ago.
Online: UC Berkeley PhD Dissertations. Index and full text of graduate dissertations and theses from North American and European schools and universities, including the University of California, with full text of most doctoral dissertations from UC Berkeley and elsewhere from 1996 forward.
Blair’s practical book gives graduate students the tools they need to successfully plan, write, and defend their thesis or dissertation. Each chapter addresses a rite of passage common to most graduate programs: selecting a methodology, conducting a literature search, carrying out research, analyzing data, and preparing for a thesis defense.
Introduction: The majority of medical graduates in Germany complete a doctorate, even though a doctoral degree is not necessary for the practice of medicine. So far, little is known about doctoral candidates' view on the individual benefit a doctoral thesis has for them.