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The words ‘ dissertation ’ and ‘thesis’ both refer to a large written research project undertaken to complete a degree, but they are used differently depending on the country:
The main difference is in terms of scale – a dissertation is usually much longer than the other essays you complete during your degree.
Another key difference is that you are given much more independence when working on a dissertation. You choose your own dissertation topic , and you have to conduct the research and write the dissertation yourself (with some assistance from your supervisor).
Dissertation word counts vary widely across different fields, institutions, and levels of education:
However, none of these are strict guidelines – your word count may be lower or higher than the numbers stated here. Always check the guidelines provided by your university to determine how long your own dissertation should be.
At the bachelor’s and master’s levels, the dissertation is usually the main focus of your final year. You might work on it (alongside other classes) for the entirety of the final year, or for the last six months. This includes formulating an idea, doing the research, and writing up.
A PhD thesis takes a longer time, as the thesis is the main focus of the degree. A PhD thesis might be being formulated and worked on for the whole four years of the degree program. The writing process alone can take around 18 months.
If you want to cite this source, you can copy and paste the citation or click the ‘Cite this Scribbr article’ button to automatically add the citation to our free Reference Generator.
Caulfield, J. (2022, May 05). What Is a Dissertation? | 5 Essential Questions to Get Started. Scribbr. Retrieved 12 August 2024, from https://www.scribbr.co.uk/thesis-dissertation/what-is-a-dissertation/
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Home » Dissertation – Format, Example and Template
Table of Contents
Definition:
Dissertation is a lengthy and detailed academic document that presents the results of original research on a specific topic or question. It is usually required as a final project for a doctoral degree or a master’s degree.
In Research , a dissertation refers to a substantial research project that students undertake in order to obtain an advanced degree such as a Ph.D. or a Master’s degree.
Dissertation typically involves the exploration of a particular research question or topic in-depth, and it requires students to conduct original research, analyze data, and present their findings in a scholarly manner. It is often the culmination of years of study and represents a significant contribution to the academic field.
Types of Dissertation are as follows:
An empirical dissertation is a research study that uses primary data collected through surveys, experiments, or observations. It typically follows a quantitative research approach and uses statistical methods to analyze the data.
A non-empirical dissertation is based on secondary sources, such as books, articles, and online resources. It typically follows a qualitative research approach and uses methods such as content analysis or discourse analysis.
A narrative dissertation is a personal account of the researcher’s experience or journey. It typically follows a qualitative research approach and uses methods such as interviews, focus groups, or ethnography.
A systematic literature review is a comprehensive analysis of existing research on a specific topic. It typically follows a qualitative research approach and uses methods such as meta-analysis or thematic analysis.
A case study dissertation is an in-depth analysis of a specific individual, group, or organization. It typically follows a qualitative research approach and uses methods such as interviews, observations, or document analysis.
A mixed-methods dissertation combines both quantitative and qualitative research approaches to gather and analyze data. It typically uses methods such as surveys, interviews, and focus groups, as well as statistical analysis.
Here are some general steps to help guide you through the process of writing a dissertation:
The format of a dissertation may vary depending on the institution and field of study, but generally, it follows a similar structure:
Dissertation Outline is as follows:
Title Page:
Table of Contents:
I. Introduction
II. Literature Review
III. Methodology
IV. Results
V. Discussion
VI. Conclusion
VII. References
VIII. Appendices
Here is an example Dissertation for students:
Title : Exploring the Effects of Mindfulness Meditation on Academic Achievement and Well-being among College Students
This dissertation aims to investigate the impact of mindfulness meditation on the academic achievement and well-being of college students. Mindfulness meditation has gained popularity as a technique for reducing stress and enhancing mental health, but its effects on academic performance have not been extensively studied. Using a randomized controlled trial design, the study will compare the academic performance and well-being of college students who practice mindfulness meditation with those who do not. The study will also examine the moderating role of personality traits and demographic factors on the effects of mindfulness meditation.
Chapter Outline:
Chapter 1: Introduction
Chapter 2: Literature Review
Chapter 3: Methodology
Chapter 4: Results
Chapter 5: Discussion
Chapter 6: Conclusion
References :
List of all the sources cited in the dissertation
Appendices :
Additional materials such as the survey questionnaire, interview guide, and consent forms.
Note : This is just an example and the structure of a dissertation may vary depending on the specific requirements and guidelines provided by the institution or the supervisor.
The length of a dissertation can vary depending on the field of study, the level of degree being pursued, and the specific requirements of the institution. Generally, a dissertation for a doctoral degree can range from 80,000 to 100,000 words, while a dissertation for a master’s degree may be shorter, typically ranging from 20,000 to 50,000 words. However, it is important to note that these are general guidelines and the actual length of a dissertation can vary widely depending on the specific requirements of the program and the research topic being studied. It is always best to consult with your academic advisor or the guidelines provided by your institution for more specific information on dissertation length.
Here are some applications of a dissertation:
Here are some situations where writing a dissertation may be necessary:
some common purposes of a dissertation include:
Some advantages of writing a dissertation include:
Researcher, Academic Writer, Web developer
Definition of dissertation noun from the Oxford Advanced Learner's Dictionary
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dissertation
[ dis-er- tey -sh uh n ]
/ ˌdɪsəˈteɪʃən /
Origin of dissertation 1
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Published on September 14, 2022 by Tegan George . Revised on April 16, 2024.
A thesis is a type of research paper based on your original research. It is usually submitted as the final step of a master’s program or a capstone to a bachelor’s degree.
Writing a thesis can be a daunting experience. Other than a dissertation , it is one of the longest pieces of writing students typically complete. It relies on your ability to conduct research from start to finish: choosing a relevant topic , crafting a proposal , designing your research , collecting data , developing a robust analysis, drawing strong conclusions , and writing concisely .
You can also download our full thesis template in the format of your choice below. Our template includes a ready-made table of contents , as well as guidance for what each chapter should include. It’s easy to make it your own, and can help you get started.
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Thesis vs. thesis statement, how to structure a thesis, acknowledgements or preface, list of figures and tables, list of abbreviations, introduction, literature review, methodology, reference list, proofreading and editing, defending your thesis, other interesting articles, frequently asked questions about theses.
You may have heard the word thesis as a standalone term or as a component of academic writing called a thesis statement . Keep in mind that these are two very different things.
Professional editors proofread and edit your paper by focusing on:
See an example
The final structure of your thesis depends on a variety of components, such as:
Humanities theses are often structured more like a longer-form essay . Just like in an essay, you build an argument to support a central thesis.
In both hard and social sciences, theses typically include an introduction , literature review , methodology section , results section , discussion section , and conclusion section . These are each presented in their own dedicated section or chapter. In some cases, you might want to add an appendix .
We’ve compiled a short list of thesis examples to help you get started.
The very first page of your thesis contains all necessary identifying information, including:
Sometimes the title page also includes your student ID, the name of your supervisor, or the university’s logo. Check out your university’s guidelines if you’re not sure.
Read more about title pages
The acknowledgements section is usually optional. Its main point is to allow you to thank everyone who helped you in your thesis journey, such as supervisors, friends, or family. You can also choose to write a preface , but it’s typically one or the other, not both.
Read more about acknowledgements Read more about prefaces
An abstract is a short summary of your thesis. Usually a maximum of 300 words long, it’s should include brief descriptions of your research objectives , methods, results, and conclusions. Though it may seem short, it introduces your work to your audience, serving as a first impression of your thesis.
Read more about abstracts
A table of contents lists all of your sections, plus their corresponding page numbers and subheadings if you have them. This helps your reader seamlessly navigate your document.
Your table of contents should include all the major parts of your thesis. In particular, don’t forget the the appendices. If you used heading styles, it’s easy to generate an automatic table Microsoft Word.
Read more about tables of contents
While not mandatory, if you used a lot of tables and/or figures, it’s nice to include a list of them to help guide your reader. It’s also easy to generate one of these in Word: just use the “Insert Caption” feature.
Read more about lists of figures and tables
If you have used a lot of industry- or field-specific abbreviations in your thesis, you should include them in an alphabetized list of abbreviations . This way, your readers can easily look up any meanings they aren’t familiar with.
Read more about lists of abbreviations
Relatedly, if you find yourself using a lot of very specialized or field-specific terms that may not be familiar to your reader, consider including a glossary . Alphabetize the terms you want to include with a brief definition.
Read more about glossaries
An introduction sets up the topic, purpose, and relevance of your thesis, as well as expectations for your reader. This should:
In other words, your introduction should clearly and concisely show your reader the “what, why, and how” of your research.
Read more about introductions
A literature review helps you gain a robust understanding of any extant academic work on your topic, encompassing:
A literature review is not merely a summary of existing work. Rather, your literature review should ultimately lead to a clear justification for your own research, perhaps via:
Read more about literature reviews
Your literature review can often form the basis for your theoretical framework, but these are not the same thing. A theoretical framework defines and analyzes the concepts and theories that your research hinges on.
Read more about theoretical frameworks
Your methodology chapter shows your reader how you conducted your research. It should be written clearly and methodically, easily allowing your reader to critically assess the credibility of your argument. Furthermore, your methods section should convince your reader that your method was the best way to answer your research question.
A methodology section should generally include:
Read more about methodology sections
Your results section should highlight what your methodology discovered. These two sections work in tandem, but shouldn’t repeat each other. While your results section can include hypotheses or themes, don’t include any speculation or new arguments here.
Your results section should:
Additional data (like raw numbers or interview transcripts ) can be included as an appendix . You can include tables and figures, but only if they help the reader better understand your results.
Read more about results sections
Your discussion section is where you can interpret your results in detail. Did they meet your expectations? How well do they fit within the framework that you built? You can refer back to any relevant source material to situate your results within your field, but leave most of that analysis in your literature review.
For any unexpected results, offer explanations or alternative interpretations of your data.
Read more about discussion sections
Your thesis conclusion should concisely answer your main research question. It should leave your reader with an ultra-clear understanding of your central argument, and emphasize what your research specifically has contributed to your field.
Why does your research matter? What recommendations for future research do you have? Lastly, wrap up your work with any concluding remarks.
Read more about conclusions
In order to avoid plagiarism , don’t forget to include a full reference list at the end of your thesis, citing the sources that you used. Choose one citation style and follow it consistently throughout your thesis, taking note of the formatting requirements of each style.
Which style you choose is often set by your department or your field, but common styles include MLA , Chicago , and APA.
Create APA citations Create MLA citations
In order to stay clear and concise, your thesis should include the most essential information needed to answer your research question. However, chances are you have many contributing documents, like interview transcripts or survey questions . These can be added as appendices , to save space in the main body.
Read more about appendices
Once you’re done writing, the next part of your editing process begins. Leave plenty of time for proofreading and editing prior to submission. Nothing looks worse than grammar mistakes or sloppy spelling errors!
Consider using a professional thesis editing service or grammar checker to make sure your final project is perfect.
Once you’ve submitted your final product, it’s common practice to have a thesis defense, an oral component of your finished work. This is scheduled by your advisor or committee, and usually entails a presentation and Q&A session.
After your defense , your committee will meet to determine if you deserve any departmental honors or accolades. However, keep in mind that defenses are usually just a formality. If there are any serious issues with your work, these should be resolved with your advisor way before a defense.
If you want to know more about AI for academic writing, AI tools, or research bias, make sure to check out some of our other articles with explanations and examples or go directly to our tools!
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The conclusion of your thesis or dissertation shouldn’t take up more than 5–7% of your overall word count.
If you only used a few abbreviations in your thesis or dissertation , you don’t necessarily need to include a list of abbreviations .
If your abbreviations are numerous, or if you think they won’t be known to your audience, it’s never a bad idea to add one. They can also improve readability, minimizing confusion about abbreviations unfamiliar to your reader.
When you mention different chapters within your text, it’s considered best to use Roman numerals for most citation styles. However, the most important thing here is to remain consistent whenever using numbers in your dissertation .
A thesis or dissertation outline is one of the most critical first steps in your writing process. It helps you to lay out and organize your ideas and can provide you with a roadmap for deciding what kind of research you’d like to undertake.
Generally, an outline contains information on the different sections included in your thesis or dissertation , such as:
A thesis is typically written by students finishing up a bachelor’s or Master’s degree. Some educational institutions, particularly in the liberal arts, have mandatory theses, but they are often not mandatory to graduate from bachelor’s degrees. It is more common for a thesis to be a graduation requirement from a Master’s degree.
Even if not mandatory, you may want to consider writing a thesis if you:
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George, T. (2024, April 16). What Is a Thesis? | Ultimate Guide & Examples. Scribbr. Retrieved August 12, 2024, from https://www.scribbr.com/dissertation/thesis/
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Dissertation, /ˈdɪsərˌteɪʃən/, /dɪsəˈteɪʃən/.
Other forms: dissertations
A dissertation is a long piece of writing that uses research to bring to light an original idea. Don't go to grad school unless you're prepared to write, say, a 300-page dissertation on some topic.
In everyday speech, we sometimes accuse people of delivering dissertations when they overload us with dull information. If you're annoyed with a long memo from your office manager about keeping the kitchen clean, you could mutter to a coworker, “How’d you like that dissertation Felix posted about rinsing out our mugs?”
Find lists of SAT words organized by every letter of the alphabet here: A , B , C , D , E , F , G , H , I , J, K & L , M , N , O , P , Q , R , S , T , U , V , and W, X, Y & Z .
Set in Afghanistan during a time of political and social upheaval, this novel traces the decades-long friendship of two boys from different social classes.
A group of extraordinarily talented African-American women help NASA achieve some of its greatest successes, even as they face discrimination and oppression.
Whether you’re a teacher or a learner, vocabulary.com can put you or your class on the path to systematic vocabulary improvement..
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In high school, college, or graduate school, students often have to write a thesis on a topic in their major field of study. In many fields, a final thesis is the biggest challenge involved in getting a master's degree, and the same is true for students studying for a Ph.D. (a Ph.D. thesis is often called a dissertation ). But a thesis may also be an idea; so in the course of the paper the student may put forth several theses (notice the plural form) and attempt to prove them.
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'thesis.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
in sense 3, Middle English, lowering of the voice, from Late Latin & Greek; Late Latin, from Greek, downbeat, more important part of a foot, literally, act of laying down; in other senses, Latin, from Greek, literally, act of laying down, from tithenai to put, lay down — more at do
14th century, in the meaning defined at sense 3a(1)
the sins of the fathers are visited upon the children
thesis novel
“Thesis.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/thesis. Accessed 14 Aug. 2024.
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Britannica.com: Encyclopedia article about thesis
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Meta: Journal des traducteurs
Phaedra Royle
Rahmadi Nirwanto
The study is intended to describe the methods of defining terms found in the theses of the English Foreign Language (EFL) students of IAIN Palangka Raya. The method to be used is a mixed method, qualitative and quantitative. Quantitative approach was used to identify, describe the frequencies, and classify the methods of defining terms. In interpreting and explaining the types of method to be used, the writer used qualitative approach. In qualitative approach, data were described in the form of words and explanation. The findings show that there were two methods of defining terms, dictionary approach and athoritative reference.
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Blaise Nkwenti
Sead Spuzic
Eurasia Review
Mohamed Chtatou
Terminology is the field of lexicology (or the study of lexicon) that deals with specialized vocabularies and sets of terms related to particular fields (aviation terminology, medical terminology, stylistics, agriculture, etc.). Terminology as a new academic field is located at the boundary among linguistics, logic, theory of existence, information science and specialized areas of science and technology, and in the interdisciplinary area.
Erikas Kupciunas
During the past several decades, the theory of terminology has been a subject of debates in various circles. The views on terminology as a scientific discipline vary considerably. Currently, there are a number of treatments of this field and a number of debatable questions involved. Is terminology a science, or just a practice? does terminology have a status of separate scholarly discipline with its own theory or does it owe its theoretical assumptions to more consolidated disciplines?
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Terry Schmidt
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A thesis is a comprehensive academic paper based on your original research that presents new findings, arguments, and ideas of your study. It’s typically submitted at the end of your master’s degree or as a capstone of your bachelor’s degree.
However, writing a thesis can be laborious, especially for beginners. From the initial challenge of pinpointing a compelling research topic to organizing and presenting findings, the process is filled with potential pitfalls.
Therefore, to help you, this guide talks about what is a thesis. Additionally, it offers revelations and methodologies to transform it from an overwhelming task to a manageable and rewarding academic milestone.
A thesis is an in-depth research study that identifies a particular topic of inquiry and presents a clear argument or perspective about that topic using evidence and logic.
Writing a thesis showcases your ability of critical thinking, gathering evidence, and making a compelling argument. Integral to these competencies is thorough research, which not only fortifies your propositions but also confers credibility to your entire study.
Furthermore, there's another phenomenon you might often confuse with the thesis: the ' working thesis .' However, they aren't similar and shouldn't be used interchangeably.
A working thesis, often referred to as a preliminary or tentative thesis, is an initial version of your thesis statement. It serves as a draft or a starting point that guides your research in its early stages.
As you research more and gather more evidence, your initial thesis (aka working thesis) might change. It's like a starting point that can be adjusted as you learn more. It's normal for your main topic to change a few times before you finalize it.
While a thesis identifies and provides an overarching argument, the key to clearly communicating the central point of that argument lies in writing a strong thesis statement.
A strong thesis statement (aka thesis sentence) is a concise summary of the main argument or claim of the paper. It serves as a critical anchor in any academic work, succinctly encapsulating the primary argument or main idea of the entire paper.
Typically found within the introductory section, a strong thesis statement acts as a roadmap of your thesis, directing readers through your arguments and findings. By delineating the core focus of your investigation, it offers readers an immediate understanding of the context and the gravity of your study.
Furthermore, an effectively crafted thesis statement can set forth the boundaries of your research, helping readers anticipate the specific areas of inquiry you are addressing.
A good thesis statement is clear, specific, and arguable. Therefore, it is necessary for you to choose the right type of thesis statement for your academic papers.
Thesis statements can be classified based on their purpose and structure. Here are the primary types of thesis statements:
Purpose : To convince the reader of a particular stance or point of view by presenting evidence and formulating a compelling argument.
Example : Reducing plastic use in daily life is essential for environmental health.
Purpose : To break down an idea or issue into its components and evaluate it.
Example : By examining the long-term effects, social implications, and economic impact of climate change, it becomes evident that immediate global action is necessary.
Purpose : To explain a topic or subject to the reader.
Example : The Great Depression, spanning the 1930s, was a severe worldwide economic downturn triggered by a stock market crash, bank failures, and reduced consumer spending.
Purpose : To demonstrate a cause and its resulting effect.
Example : Overuse of smartphones can lead to impaired sleep patterns, reduced face-to-face social interactions, and increased levels of anxiety.
Purpose : To highlight similarities and differences between two subjects.
Example : "While both novels '1984' and 'Brave New World' delve into dystopian futures, they differ in their portrayal of individual freedom, societal control, and the role of technology."
When you write a thesis statement , it's important to ensure clarity and precision, so the reader immediately understands the central focus of your work.
While both terms are frequently used interchangeably, they have distinct meanings.
A thesis refers to the entire research document, encompassing all its chapters and sections. In contrast, a thesis statement is a brief assertion that encapsulates the central argument of the research.
Here’s an in-depth differentiation table of a thesis and a thesis statement.
Aspect | Thesis | Thesis Statement |
Definition | An extensive document presenting the author's research and findings, typically for a degree or professional qualification. | A concise sentence or two in an essay or research paper that outlines the main idea or argument. |
Position | It’s the entire document on its own. | Typically found at the end of the introduction of an essay, research paper, or thesis. |
Components | Introduction, methodology, results, conclusions, and bibliography or references. | Doesn't include any specific components |
Purpose | Provides detailed research, presents findings, and contributes to a field of study. | To guide the reader about the main point or argument of the paper or essay. |
Now, to craft a compelling thesis, it's crucial to adhere to a specific structure. Let’s break down these essential components that make up a thesis structure
Navigating a thesis can be daunting. However, understanding its structure can make the process more manageable.
Here are the key components or different sections of a thesis structure:
Your thesis begins with the title page. It's not just a formality but the gateway to your research.
Here, you'll prominently display the necessary information about you (the author) and your institutional details.
In a concise manner, you'll have to summarize the critical aspects of your research in typically no more than 200-300 words.
This includes the problem statement, methodology, key findings, and conclusions. For many, the abstract will determine if they delve deeper into your work, so ensure it's clear and compelling.
Research is rarely a solitary endeavor. In the acknowledgments section, you have the chance to express gratitude to those who've supported your journey.
This might include advisors, peers, institutions, or even personal sources of inspiration and support. It's a personal touch, reflecting the humanity behind the academic rigor.
A roadmap for your readers, the table of contents lists the chapters, sections, and subsections of your thesis.
By providing page numbers, you allow readers to navigate your work easily, jumping to sections that pique their interest.
Research often involves data, and presenting this data visually can enhance understanding. This section provides an organized listing of all figures and tables in your thesis.
It's a visual index, ensuring that readers can quickly locate and reference your graphical data.
Here's where you introduce your research topic, articulate the research question or objective, and outline the significance of your study.
The introduction should captivate your readers, making them eager to delve deeper into your research journey.
Your study correlates with existing research. Therefore, in the literature review section, you'll engage in a dialogue with existing knowledge, highlighting relevant studies, theories, and findings.
It's here that you identify gaps in the current knowledge, positioning your research as a bridge to new insights.
To streamline this process, consider leveraging AI tools. For example, the SciSpace literature review tool enables you to efficiently explore and delve into research papers, simplifying your literature review journey.
In the research methodology section, you’ll detail the tools, techniques, and processes you employed to gather and analyze data. This section will inform the readers about how you approached your research questions and ensures the reproducibility of your study.
Here's a breakdown of what it should encompass:
Moreover, different research questions necessitate different types of methodologies. For instance:
The Methodology section isn’t just about detailing the methods but also justifying why they were chosen. The appropriateness of the methods in addressing your research question can significantly impact the credibility of your findings.
This section presents the outcomes of your research. It's crucial to note that the nature of your results may vary; they could be quantitative, qualitative, or a mix of both.
Quantitative results often present statistical data, showcasing measurable outcomes, and they benefit from tables, graphs, and figures to depict these data points.
Qualitative results , on the other hand, might delve into patterns, themes, or narratives derived from non-numerical data, such as interviews or observations.
Regardless of the nature of your results, clarity is essential. This section is purely about presenting the data without offering interpretations — that comes later in the discussion.
In the discussion section, the raw data transforms into valuable insights.
Start by revisiting your research question and contrast it with the findings. How do your results expand, constrict, or challenge current academic conversations?
Dive into the intricacies of the data, guiding the reader through its implications. Detail potential limitations transparently, signaling your awareness of the research's boundaries. This is where your academic voice should be resonant and confident.
Based on the insights derived from your research, this section provides actionable suggestions or proposed solutions.
Whether aimed at industry professionals or the general public, recommendations translate your academic findings into potential real-world actions. They help readers understand the practical implications of your work and how it can be applied to effect change or improvement in a given field.
When crafting recommendations, it's essential to ensure they're feasible and rooted in the evidence provided by your research. They shouldn't merely be aspirational but should offer a clear path forward, grounded in your findings.
The conclusion provides closure to your research narrative.
It's not merely a recap but a synthesis of your main findings and their broader implications. Reconnect with the research questions or hypotheses posited at the beginning, offering clear answers based on your findings.
Reflect on the broader contributions of your study, considering its impact on the academic community and potential real-world applications.
Lastly, the conclusion should leave your readers with a clear understanding of the value and impact of your study.
Every theory you've expounded upon, every data point you've cited, and every methodological precedent you've followed finds its acknowledgment here.
In references, it's crucial to ensure meticulous consistency in formatting, mirroring the specific guidelines of the chosen citation style .
Proper referencing helps to avoid plagiarism , gives credit to original ideas, and allows readers to explore topics of interest. Moreover, it situates your work within the continuum of academic knowledge.
To properly cite the sources used in the study, you can rely on online citation generator tools to generate accurate citations!
Here’s more on how you can cite your sources.
Often, the depth of research produces a wealth of material that, while crucial, can make the core content of the thesis cumbersome. The appendix is where you mention extra information that supports your research but isn't central to the main text.
Whether it's raw datasets, detailed procedural methodologies, extended case studies, or any other ancillary material, the appendices ensure that these elements are archived for reference without breaking the main narrative's flow.
For thorough researchers and readers keen on meticulous details, the appendices provide a treasure trove of insights.
In academics, specialized terminologies, and jargon are inevitable. However, not every reader is versed in every term.
The glossary, while optional, is a critical tool for accessibility. It's a bridge ensuring that even readers from outside the discipline can access, understand, and appreciate your work.
By defining complex terms and providing context, you're inviting a wider audience to engage with your research, enhancing its reach and impact.
Remember, while these components provide a structured framework, the essence of your thesis lies in the originality of your ideas, the rigor of your research, and the clarity of your presentation.
As you craft each section, keep your readers in mind, ensuring that your passion and dedication shine through every page.
To further elucidate the concept of a thesis, here are illustrative examples from various fields:
Example 1 (History): Abolition, Africans, and Abstraction: the Influence of the ‘Noble Savage’ on British and French Antislavery Thought, 1787-1807 by Suchait Kahlon.
Example 2 (Climate Dynamics): Influence of external forcings on abrupt millennial-scale climate changes: a statistical modelling study by Takahito Mitsui · Michel Crucifix
Evaluating your thesis ensures that your research meets the standards of academia. Here's an elaborate checklist to guide you through this critical process.
Content and structure
Clarity and coherence
Research quality
Originality and significance
Formatting and presentation
Grammar and language
Feedback and revision
Overall assessment
Ensure to use this checklist to leave no ground for doubt or missed information in your thesis.
After writing your thesis, the next step is to discuss and defend your findings verbally in front of a knowledgeable panel. You’ve to be well prepared as your professors may grade your presentation abilities.
A thesis defense, also known as "defending the thesis," is the culmination of a scholar's research journey. It's the final frontier, where you’ll present their findings and face scrutiny from a panel of experts.
Typically, the defense involves a public presentation where you’ll have to outline your study, followed by a question-and-answer session with a committee of experts. This committee assesses the validity, originality, and significance of the research.
The defense serves as a rite of passage for scholars. It's an opportunity to showcase expertise, address criticisms, and refine arguments. A successful defense not only validates the research but also establishes your authority as a researcher in your field.
Here’s how you can effectively prepare for your thesis defense .
Now, having touched upon the process of defending a thesis, it's worth noting that scholarly work can take various forms, depending on academic and regional practices.
One such form, often paralleled with the thesis, is the 'dissertation.' But what differentiates the two?
Often used interchangeably in casual discourse, they refer to distinct research projects undertaken at different levels of higher education.
To the uninitiated, understanding their meaning might be elusive. So, let's demystify these terms and delve into their core differences.
Here's a table differentiating between the two.
Aspect | Thesis | Dissertation |
Purpose | Often for a master's degree, showcasing a grasp of existing research | Primarily for a doctoral degree, contributing new knowledge to the field |
Length | 100 pages, focusing on a specific topic or question. | 400-500 pages, involving deep research and comprehensive findings |
Research Depth | Builds upon existing research | Involves original and groundbreaking research |
Advisor's Role | Guides the research process | Acts more as a consultant, allowing the student to take the lead |
Outcome | Demonstrates understanding of the subject | Proves capability to conduct independent and original research |
From understanding the foundational concept of a thesis to navigating its various components, differentiating it from a dissertation, and recognizing the importance of proper citation — this guide covers it all.
As scholars and readers, understanding these nuances not only aids in academic pursuits but also fosters a deeper appreciation for the relentless quest for knowledge that drives academia.
It’s important to remember that every thesis is a testament to curiosity, dedication, and the indomitable spirit of discovery.
Good luck with your thesis writing!
A thesis typically ranges between 40-80 pages, but its length can vary based on the research topic, institution guidelines, and level of study.
A PhD thesis usually spans 200-300 pages, though this can vary based on the discipline, complexity of the research, and institutional requirements.
To identify a thesis topic, consider current trends in your field, gaps in existing literature, personal interests, and discussions with advisors or mentors. Additionally, reviewing related journals and conference proceedings can provide insights into potential areas of exploration.
The conceptual framework is often situated in the literature review or theoretical framework section of a thesis. It helps set the stage by providing the context, defining key concepts, and explaining the relationships between variables.
A thesis statement should be concise, clear, and specific. It should state the main argument or point of your research. Start by pinpointing the central question or issue your research addresses, then condense that into a single statement, ensuring it reflects the essence of your paper.
One section that is often required in a dissertation is the “Definitions of Terms.” This gives your readers an understanding of the concepts or factors that will be discussed throughout your study, as well as contextual information as to how you will be using those concepts in your study. The “Definitions of Terms” ensures that your readers will understand the components of your study in the way that you will be presenting them, because often your readers may have their own understanding of the terms, or not be familiar with them at all. In this section, you provide a list of terms that will be used throughout the dissertation and definitions of each of them. Seems simple enough, right? But how do you know which terms to define and which ones to leave out?
The rule of thumb is to include and define terms that are important to your study or are used frequently throughout the dissertation but are not common knowledge. You also want to include terms that have a unique meaning within the scope of your study. You do not need to include terms that most, if not all, of your readers will understand without having definitions provided. For example, something like leadership probably does not need to be included in your “Definitions of Terms,” but laissez-faire leadership would be a good choice to include. However, if your study is about leadership, then it may be beneficial to the understanding of your readers to define leadership based on how you are using it within your study. Things like success or achievement may need definition as well, if you are using them within your study, as the readers will need to know what measures or markers of success or achievement that you will focus on within your study.
For more information on “Definitions of Terms,” including what information to include within the definitions, check out our other blog: How to Write Your Definitions.
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By: Derek Jansen (MBA) | Reviewed By: Dr Eunice Rautenbach | June 2020
If you’re new to the world of research, or it’s your first time writing a dissertation or thesis, you’re probably noticing that the words “research hypothesis” and “scientific hypothesis” are used quite a bit, and you’re wondering what they mean in a research context .
“Hypothesis” is one of those words that people use loosely, thinking they understand what it means. However, it has a very specific meaning within academic research. So, it’s important to understand the exact meaning before you start hypothesizing.
Let’s start with the general definition of a hypothesis (not a research hypothesis or scientific hypothesis), according to the Cambridge Dictionary:
Hypothesis: an idea or explanation for something that is based on known facts but has not yet been proved.
In other words, it’s a statement that provides an explanation for why or how something works, based on facts (or some reasonable assumptions), but that has not yet been specifically tested . For example, a hypothesis might look something like this:
Hypothesis: sleep impacts academic performance.
This statement predicts that academic performance will be influenced by the amount and/or quality of sleep a student engages in – sounds reasonable, right? It’s based on reasonable assumptions , underpinned by what we currently know about sleep and health (from the existing literature). So, loosely speaking, we could call it a hypothesis, at least by the dictionary definition.
But that’s not good enough…
Unfortunately, that’s not quite sophisticated enough to describe a research hypothesis (also sometimes called a scientific hypothesis), and it wouldn’t be acceptable in a dissertation, thesis or research paper . In the world of academic research, a statement needs a few more criteria to constitute a true research hypothesis .
A research hypothesis (also called a scientific hypothesis) is a statement about the expected outcome of a study (for example, a dissertation or thesis). To constitute a quality hypothesis, the statement needs to have three attributes – specificity , clarity and testability .
Let’s take a look at these more closely.
A good research hypothesis needs to be extremely clear and articulate about both what’ s being assessed (who or what variables are involved ) and the expected outcome (for example, a difference between groups, a relationship between variables, etc.).
Let’s stick with our sleepy students example and look at how this statement could be more specific and clear.
Hypothesis: Students who sleep at least 8 hours per night will, on average, achieve higher grades in standardised tests than students who sleep less than 8 hours a night.
As you can see, the statement is very specific as it identifies the variables involved (sleep hours and test grades), the parties involved (two groups of students), as well as the predicted relationship type (a positive relationship). There’s no ambiguity or uncertainty about who or what is involved in the statement, and the expected outcome is clear.
Contrast that to the original hypothesis we looked at – “Sleep impacts academic performance” – and you can see the difference. “Sleep” and “academic performance” are both comparatively vague , and there’s no indication of what the expected relationship direction is (more sleep or less sleep). As you can see, specificity and clarity are key.
A statement must be testable to qualify as a research hypothesis. In other words, there needs to be a way to prove (or disprove) the statement. If it’s not testable, it’s not a hypothesis – simple as that.
For example, consider the hypothesis we mentioned earlier:
Hypothesis: Students who sleep at least 8 hours per night will, on average, achieve higher grades in standardised tests than students who sleep less than 8 hours a night.
We could test this statement by undertaking a quantitative study involving two groups of students, one that gets 8 or more hours of sleep per night for a fixed period, and one that gets less. We could then compare the standardised test results for both groups to see if there’s a statistically significant difference.
Again, if you compare this to the original hypothesis we looked at – “Sleep impacts academic performance” – you can see that it would be quite difficult to test that statement, primarily because it isn’t specific enough. How much sleep? By who? What type of academic performance?
So, remember the mantra – if you can’t test it, it’s not a hypothesis 🙂
You’re still with us? Great! Let’s recap and pin down a clear definition of a hypothesis.
A research hypothesis (or scientific hypothesis) is a statement about an expected relationship between variables, or explanation of an occurrence, that is clear, specific and testable.
So, when you write up hypotheses for your dissertation or thesis, make sure that they meet all these criteria. If you do, you’ll not only have rock-solid hypotheses but you’ll also ensure a clear focus for your entire research project.
You may have also heard the terms null hypothesis , alternative hypothesis, or H-zero thrown around. At a simple level, the null hypothesis is the counter-proposal to the original hypothesis.
For example, if the hypothesis predicts that there is a relationship between two variables (for example, sleep and academic performance), the null hypothesis would predict that there is no relationship between those variables.
At a more technical level, the null hypothesis proposes that no statistical significance exists in a set of given observations and that any differences are due to chance alone.
And there you have it – hypotheses in a nutshell.
If you have any questions, be sure to leave a comment below and we’ll do our best to help you. If you need hands-on help developing and testing your hypotheses, consider our private coaching service , where we hold your hand through the research journey.
This post was based on one of our popular Research Bootcamps . If you're working on a research project, you'll definitely want to check this out ...
Very useful information. I benefit more from getting more information in this regard.
Very great insight,educative and informative. Please give meet deep critics on many research data of public international Law like human rights, environment, natural resources, law of the sea etc
In a book I read a distinction is made between null, research, and alternative hypothesis. As far as I understand, alternative and research hypotheses are the same. Can you please elaborate? Best Afshin
This is a self explanatory, easy going site. I will recommend this to my friends and colleagues.
Very good definition. How can I cite your definition in my thesis? Thank you. Is nul hypothesis compulsory in a research?
It’s a counter-proposal to be proven as a rejection
Please what is the difference between alternate hypothesis and research hypothesis?
It is a very good explanation. However, it limits hypotheses to statistically tasteable ideas. What about for qualitative researches or other researches that involve quantitative data that don’t need statistical tests?
In qualitative research, one typically uses propositions, not hypotheses.
could you please elaborate it more
I’ve benefited greatly from these notes, thank you.
This is very helpful
well articulated ideas are presented here, thank you for being reliable sources of information
Excellent. Thanks for being clear and sound about the research methodology and hypothesis (quantitative research)
I have only a simple question regarding the null hypothesis. – Is the null hypothesis (Ho) known as the reversible hypothesis of the alternative hypothesis (H1? – How to test it in academic research?
this is very important note help me much more
Hi” best wishes to you and your very nice blog”
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A dissertation preface is an integral part of the dissertation writing process for both graduate and doctoral students. Even though the preface is found at the beginning of the dissertation, it is essentially a task that authors engage in at the very end of their dissertation work.
A dissertation preface is a section that precedes the main body of your dissertation. Unlike other sections of the dissertation, which are strictly academic and formal, the preface offers a more personal touch as it provides context and insight into your research journey. In this section, the author outlines the background and criticality of the work they have done, acknowledges contributions, and reflects on the experiences and challenges they faced during the research process.
The dissertation preface serves various purposes, including:
Here are the essential components that should be covered in a dissertation preface:
While both the preface and the acknowledgements sections are personal, they are two very distinct sections that serve different purposes and are placed differently within a dissertation. Usually, dissertations contain either a preface or an acknowledgement section. As detailed above, the preface provides context, shares personal experiences while writing and the circumstances that motivated the conduct of the study. Institutions and critical individuals are also acknowledged for their contributions. The acknowledgements section is focused entirely on expressing gratitude to all persons and institutions that contributed significantly to the research and dissertation writing process.
Preface example
Understanding the existential issue of climate change and its impact on our environment, specifically on fragile coral reef ecosystems, has been a persistent goal for me since high school. The work before you is the result of this passion and my desire to discover ways to mitigate the damages caused by quickly changing climate conditions. Over the years, I have followed and put in many years of research and hard work to find ways to preserve these “rainforests of the sea.” Engaging with subject experts and advocates of environmental sustainability across academic circles and also the industry gave me the necessary wherewithal to start thinking of this research work.
As I went along this challenging journey, I learned many things that have enriched this study. From navigating the complexities of data collection to balancing academic commitments, each step taught me valuable lessons in perseverance and critical thinking. This would not have been possible without the encouragement and support of many people.
I am deeply grateful to my mentor and supervisor, Professor Janine Forsythe, for her guidance and support throughout this project. Her expertise and encouragement were invaluable in my research. A special thanks to my faculty for their support and for providing me with an enriching research environment. It would be remiss of me not to mention and thank the National Endowment Fund for providing me with the necessary grant, without which this work would not have been completed. Lastly, I am grateful to my family and friends for putting up with my long working hours and often distracted self. I hope my work will inspire others to take up further research and study in this field.
Peter Morris
Washington DC, 11 June 2022
In writing the dissertation preface, always remember to keep it brief, engaging, and impactful. Providing a personalized account of your motivations and study approach helps the intended audience to relate to your work. While you can write in the first person, ensure that you do not stray from an academic tone.
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This page contains reference examples for published dissertations or theses.
Kabir, J. M. (2016). Factors influencing customer satisfaction at a fast food hamburger chain: The relationship between customer satisfaction and customer loyalty (Publication No. 10169573) [Doctoral dissertation, Wilmington University]. ProQuest Dissertations & Theses Global.
Miranda, C. (2019). Exploring the lived experiences of foster youth who obtained graduate level degrees: Self-efficacy, resilience, and the impact on identity development (Publication No. 27542827) [Doctoral dissertation, Pepperdine University]. PQDT Open. https://pqdtopen.proquest.com/doc/2309521814.html?FMT=AI
Zambrano-Vazquez, L. (2016). The interaction of state and trait worry on response monitoring in those with worry and obsessive-compulsive symptoms [Doctoral dissertation, University of Arizona]. UA Campus Repository. https://repository.arizona.edu/handle/10150/620615
Published dissertation or thesis references are covered in the seventh edition APA Style manuals in the Publication Manual Section 10.6 and the Concise Guide Section 10.5
COMMENTS
The meaning of DISSERTATION is an extended usually written treatment of a subject; specifically : one submitted for a doctorate. How to use dissertation in a sentence.
A dissertation is a long-form piece of academic writing based on original research conducted by you. It is usually submitted as the final step in order to finish a PhD program. Your dissertation is probably the longest piece of writing you've ever completed. It requires solid research, writing, and analysis skills, and it can be intimidating ...
Dissertations and theses (the plural of thesis) are often confused because they're both lengthy research papers written for higher education. In American English, a dissertation is written to earn a doctorate whereas a thesis is written to earn a master's (or sometimes a bachelor's). In many informal situations, however, the terms ...
A dissertation is designed to be your own. Meaning that what you write about should be a new idea, a new topic, or question that is still unanswered in your field. Something that you will need to collect new data on, potentially interview people for and explore what information is already available. Generally, an idea will need to be approved ...
DISSERTATION meaning: 1. a long piece of writing on a particular subject, especially one that is done in order to receive…. Learn more.
A dissertation (or thesis) is a process. Okay, so now that you understand that a dissertation is a research project (which is testing your ability to undertake quality research), let's go a little deeper into what that means in practical terms. The best way to understand a dissertation is to view it as a process - more specifically a ...
Revised on 5 May 2022. A dissertation is a large research project undertaken at the end of a degree. It involves in-depth consideration of a problem or question chosen by the student. It is usually the largest (and final) piece of written work produced during a degree. The length and structure of a dissertation vary widely depending on the ...
These terms are common knowledge and are mostly understood the same way by everyone. For this specific example, the author should consider including the definitions of global value chains, international business as conceptualized in this study, or any other terms that have a specific meaning within your study field.
A dissertation is a paper explaining the individual research that a student has conducted to earn a degree. It usually consists of several sections or chapters and follows the rules of formal academic writing. The degree candidate chooses the research topic. In the United States, a graduate student writes a dissertation to earn a doctorate degree.
Dissertation. Definition: Dissertation is a lengthy and detailed academic document that presents the results of original research on a specific topic or question. It is usually required as a final project for a doctoral degree or a master's degree. Dissertation Meaning in Research.
dissertation (on something) a long piece of writing on a particular subject, especially one written for a university degree. He wrote his Master's dissertation on rats. Students can either do a dissertation or take part in a practical project.
Dissertation definition: a written essay, treatise, or thesis, especially one written by a candidate for the degree of Doctor of Philosophy.. See examples of DISSERTATION used in a sentence.
Abstract or executive summary. The dissertation abstract (or executive summary for some degrees) serves to provide the first-time reader (and marker or moderator) with a big-picture view of your research project. It should give them an understanding of the key insights and findings from the research, without them needing to read the rest of the report - in other words, it should be able to ...
Revised on July 18, 2023. A glossary is a collection of words pertaining to a specific topic. In your thesis or dissertation, it's a list of all terms you used that may not immediately be obvious to your reader. Your glossary only needs to include terms that your reader may not be familiar with, and it's intended to enhance their ...
You will then explicate the definition of each term that you have identified to best represent your understanding and application of each term in your dissertation. Generally, a component of Definitions and Terms is to ground the definitions using the literature. Specifically, a component of Definitions and Terms is to establish how the key ...
Revised on April 16, 2024. A thesis is a type of research paper based on your original research. It is usually submitted as the final step of a master's program or a capstone to a bachelor's degree. Writing a thesis can be a daunting experience. Other than a dissertation, it is one of the longest pieces of writing students typically complete.
dissertation: 1 n a treatise advancing a new point of view resulting from research; usually a requirement for an advanced academic degree Synonyms: thesis Type of: treatise a formal exposition
DISSERTATION definition: 1. a long piece of writing on a particular subject, especially one that is done in order to receive…. Learn more.
The meaning of THESIS is a dissertation embodying results of original research and especially substantiating a specific view; especially : one written by a candidate for an academic degree. How to use thesis in a sentence.
The study is intended to describe the methods of defining terms found in the theses of the English Foreign Language (EFL) students of IAIN Palangka Raya. The method to be used is a mixed method, qualitative and quantitative. Quantitative approach was used to identify, describe the frequencies, and classify the methods of defining terms.
A thesis is an in-depth research study that identifies a particular topic of inquiry and presents a clear argument or perspective about that topic using evidence and logic. Writing a thesis showcases your ability of critical thinking, gathering evidence, and making a compelling argument. Integral to these competencies is thorough research ...
Introduction. One section that is often required in a dissertation is the "Definitions of Terms.". This gives your readers an understanding of the concepts or factors that will be discussed throughout your study, as well as contextual information as to how you will be using those concepts in your study. The "Definitions of Terms ...
A research hypothesis (also called a scientific hypothesis) is a statement about the expected outcome of a study (for example, a dissertation or thesis). To constitute a quality hypothesis, the statement needs to have three attributes - specificity, clarity and testability. Let's take a look at these more closely.
A dissertation preface is a section that precedes the main body of your dissertation. Unlike other sections of the dissertation, which are strictly academic and formal, the preface offers a more personal touch as it provides context and insight into your research journey.
DISSERTATE definition: 1. to write or present a dissertation (= a long piece of writing about a subject, usually done as…. Learn more.
The Thesis Statement. The definition thesis statement should not only provide the parameters of your proposed definition, but it should also establish why there is a need for establishing a shared understanding of your idea. 109 ... Cause and effect could be used to clarify what happens when the word is understood in your terms and contexts ...
A dissertation or thesis is considered published when it is available from a database such as ProQuest Dissertations and Theses Global or PDQT Open, an institutional repository, or an archive. If the database assigns publication numbers to dissertations and theses, include the publication number in parentheses after the title of the ...