What is Dissertation: Everything You Need To Know

Team AHP

June 10, 2024

3 minutes

Dissertations are long research projects for doctoral students to write in order to get their degrees. But what is a dissertation, and how can you write one?


Imagine it as the ultimate project in university, where you get to show off everything you've learned. It's like building a giant LEGO set with all the pieces of knowledge you've gathered over the years. You spend a ton of time researching, thinking critically, and putting it all together into one massive paper. This paper isn't just about regurgitating facts; it's about exploring new ideas, solving problems, and making a real contribution to your field of study.


Starting off on the right foot and breaking the process into smaller steps can make writing your dissertation much easier. Let's break it down.

What exactly is a Dissertation?

Occasionally referred to as a thesis (with variations in terminology across different countries, in some dissertation is for the final assessment of PhD, while in other “thesis” and “dissertation” are mutual alternatives), a dissertation is a research project undertaken as a part of either an undergraduate or postgraduate program.


In essence, a dissertation is a profound exploration of a specific topic or question within an academic discipline. It involves getting deeply into existing literature, identifying gaps in knowledge, formulating research questions, and designing methodologies to address those questions. Through a systematic and methodical approach, the dissertation writer collects and analyzes data, drawing meaningful insights and conclusions that contribute to the advancement of knowledge within their field.


Furthermore, a dissertation is not merely a summary of existing information; it is an original piece of scholarship that offers new perspectives, challenges established theories, or proposes innovative solutions to existing problems. It requires the author to demonstrate a mastery of their subject matter, as well as the ability to think critically, synthesize complex ideas, and communicate their findings effectively.

Types of Dissertation

Dissertations come in different forms, depending on how you research and present your work to experts in the field or academic committee board. Let's look at the six main types of dissertation research, so you can get closer to earning your doctoral degree.

Empirical Dissertation

In an empirical dissertation, you gather and analyze data to answer a specific research question or test a hypothesis. This involves designing research methods such as experiments, surveys, or observational studies to collect data from participants. The analysis of this data is crucial for drawing conclusions and making insights into the research topic. Empirical dissertations are common in fields like psychology, sociology, and natural sciences, where experimentation and data collection play a significant role in advancing knowledge.

Theoretical Dissertation

A theoretical dissertation focuses on developing or refining theories within a particular academic discipline. This involves an extensive review and synthesis of existing literature to identify gaps or inconsistencies in current theoretical frameworks. The aim is to propose new theoretical models or concepts that contribute to the understanding of the research topic. Theoretical dissertations are prevalent in fields like philosophy, sociology, and political science, where theoretical frameworks guide research and analysis.

Literature-based Dissertation

Also known as a desk-based dissertation, this type involves a comprehensive analysis and synthesis of existing research and literature on a specific topic. Rather than collecting new data, you critically evaluate and interpret existing studies, identifying key themes, trends, and debates in the literature. The goal is to provide a comprehensive overview of the current state of knowledge on the research topic and identify areas for further investigation. Literature-based dissertations are common in fields like literature, history, and education, where extensive literature reviews are essential for understanding the research landscape.

Practice-based Dissertation

In fields such as arts, design, and creative industries, practice-based dissertations focus on the creation of a practical project accompanied by a written reflection. This may include artworks, design prototypes, performances, or creative writing pieces, depending on the discipline. The written component typically discusses the creative process, theoretical influences, and critical reflections on the project's outcomes. Practice-based dissertations are valued for their integration of theoretical knowledge with practical application, offering insights into the creative process and its significance within the field.

Case Study Dissertation

A case study dissertation involves an in-depth analysis of a specific case, organization, or individual within a real-life context. This type of research aims to provide detailed insights into a particular phenomenon or problem by examining it within its natural setting. Case study dissertations often use qualitative research methods such as interviews, observations, or document analysis to gather rich and detailed data. The analysis focuses on identifying patterns, themes, and relationships within the case study to draw conclusions and make recommendations. Case study dissertations are common in fields like business, social sciences, and healthcare, where understanding individual cases is essential for informing practice and policy.

Mixed Methods Dissertation

A mixed methods dissertation combines qualitative and quantitative research methods to provide a comprehensive understanding of a research problem. This approach allows researchers to triangulate data from different sources and perspectives, enhancing the validity and reliability of the findings. Mixed methods dissertations typically involve collecting both numerical data (quantitative) and descriptive data (qualitative) to address complex research questions. The integration of multiple methods enables researchers to explore the research topic from different angles and gain a deeper understanding of its nuances. Mixed methods dissertations are valuable for their ability to provide rich and nuanced insights into complex phenomena, bridging the gap between quantitative and qualitative research approaches.


These types of dissertations offer distinct approaches to research and scholarship, each suited to different research questions, objectives, and disciplinary contexts. Choosing the right type of dissertation depends on the nature of the research topic, the availability of resources, and the preferences of the researcher.

Key Components of a Dissertation

In a dissertation writing, certain parts are super important for organizing and explaining your research. From the beginning where you introduce your topic to the end where you sum up your findings, each part has a job to do. Let's break down these important pieces to help you understand how to put together a great dissertation project:


  • Introduction: This sets the stage for your research by presenting the topic, stating the research questions or objectives, and outlining the significance of the study.

  • Literature Review: A thorough review of existing literature relevant to your research topic. It demonstrates your understanding of the field, identifies gaps or controversies, and justifies the need for your study.

  • Methodology: Describes the research methods and techniques you used to collect and analyze data. It should explain your approach, including any instruments, sampling methods, and data analysis procedures.

  • Findings: Presents the results of your research, typically in a clear and organized manner. This may include tables, graphs, or charts to illustrate key findings.

  • Discussion: Interprets and analyzes your findings in relation to the research questions or objectives. It should also address any limitations of the study and offer suggestions for future research.

  • Conclusion: Summarizes the main findings of your study, highlights its implications, and discusses its contributions to the field.

  • References: Lists all sources cited in your dissertation, following a specific citation style (e.g., APA, MLA).

  • Appendices: Includes any additional materials that support your dissertation, such as survey questionnaires, interview transcripts, or supplementary data.


These components provide a structured framework for organizing and presenting your research findings in a comprehensive and coherent manner.

How to write a dissertation?

Writing a dissertation might be a daunting task in your doctorate journey. However, by following the easy steps given below, you can systematically plan, execute, and present your research in a clear and organized manner:


  • Begin by introducing your topic and stating your research questions or objectives clearly.

  • Dive into existing research on your topic to understand what's already known and identify gaps or controversies.

  • Choose appropriate research methods and design to collect and analyze data effectively.

  • Gather data using your chosen methods, whether it's through surveys, experiments, interviews, or observations.

  • Use statistical tools or qualitative analysis techniques to interpret your data and draw meaningful conclusions.

  • Reflect on your findings in relation to your research questions, exploring their implications and contributions to the field.

  • Summarize your main findings, acknowledge any limitations, and suggest areas for future research.

  • Review your dissertation for clarity, coherence, and accuracy, and then share your work proudly with your academic community.


PRO TIP: Remember to take breaks, seek feedback from peers or advisors, and celebrate your progress along the way.

How to overcome common challenges in writing a dissertation?

Dissertation writing might be tough, but you can overcome the challenges that come your way. Here are some common problems you might face and how to tackle them:


  • Time Management: Make a schedule that works for you and stick to it. Break your dissertation into smaller tasks and work on them one at a time.

  • Writer's Block: If you're stuck, try writing a little bit every day, even if it's just a few sentences. Don't worry about making it perfect right away—just get your ideas down on paper.

  • Research Troubles: Finding information or running into unexpected problems during your research can be frustrating. Stay organized and reach out to librarians or mentors for help if you need it.

  • Staying Motivated: It's easy to lose steam when you're working on a big project like a dissertation. Keep reminding yourself why your research is important and celebrate your progress along the way.

  • Perfectionism: Don't get too caught up in trying to make everything perfect. It's okay to make mistakes and revise your work as you go.


By being aware of these challenges and taking steps to overcome them, you can make the dissertation writinf process a little easier on yourself.

Skills Checked in your Dissertation

Your dissertation not only demonstrates your knowledge of a specific subject but also showcases a range of skills essential for academic and professional success. Here are some skills commonly assessed through the dissertation process:


  • Research Skills: Your ability to conduct thorough and effective research is fundamental. This includes identifying relevant literature, designing research methodologies, collecting and analyzing data, and interpreting findings.

  • Critical Thinking: Dissertation writing requires critical analysis and evaluation of existing literature, theories, and methodologies. You must demonstrate the ability to assess the strengths and weaknesses of different arguments and approaches.

  • Problem-Solving: Throughout the dissertation process, you'll encounter various challenges, such as data collection issues, unexpected results, or logistical problems. Your capacity to identify solutions and adapt your research plan accordingly is crucial.

  • Organization and Time Management: Successfully completing a dissertation demands strong organizational skills and the ability to manage your time effectively. You must develop a clear plan, set realistic deadlines, and adhere to a structured schedule to meet your goals.

  • Writing and Communication: Effective communication is essential for conveying your research findings clearly and persuasively. You must demonstrate proficiency in academic writing, including the ability to articulate complex ideas, structure arguments logically, and adhere to disciplinary conventions.

  • Attention to Detail: Attention to detail is critical for producing high-quality research. This includes meticulously documenting sources, ensuring accuracy in data collection and analysis, and adhering to formatting guidelines.

  • Creativity and Innovation: While building upon existing literature and methodologies, your dissertation should also demonstrate creativity and innovation. This may involve proposing new theoretical frameworks, designing novel research methods, or offering fresh insights into established topics.

  • Critical Feedback and Revision: Receiving and incorporating feedback from supervisors, peers, and committee members is an integral part of the dissertation process. Your ability to accept constructive criticism, revise your work accordingly, and demonstrate continuous improvement is essential.


By honing these skills throughout the dissertation process, you not only contribute valuable knowledge to your field but also develop a strong foundation for future academic and professional endeavors.

How can we help?

Imagine you have a big project or essay to do for school, but it's really tough and you're not sure where to start. That's where Assignments Help Provider comes in. We're like your game changer for getting those assignments done. Whether you're in college, doing your master's, or even working on your Ph.D., we're here to help you with writing those long and complicated papers called dissertations. Our team is made up of smart and experienced writers who know exactly how to write these papers well. We'll work closely with you to understand what you need, and then we'll craft a top-notch dissertation that's just right for you. Plus, we'll make sure to keep everything between us, so you can trust us to help you succeed without any stress.

Frequently Asked Questions

What does dissertation mean?

A dissertation is a big research project you do in university to earn a degree. It involves exploring a specific topic in-depth and sharing your findings in a long written paper.


What is a dissertation vs thesis?

A dissertation is usually for a doctoral degree, while a thesis is for a master's degree. Both involve research, but a dissertation is longer and more detailed.


How many words is a dissertation?

The word count for a dissertation can vary, but it's typically between 10,000 to 20,000 words for undergraduate and master's level, and over 50,000 words for a doctoral dissertation.


What are the steps in writing a dissertation?

Steps in writing a dissertation include choosing a topic, conducting research, writing an introduction, literature review, methodology, findings, discussion, conclusion, and revising and editing your work.


What is the format of a dissertation?

The format of a dissertation usually includes an introduction, literature review, methodology, findings, discussion, conclusion, references, and appendices.


How do you write a good dissertation?

To write a good dissertation, you need to choose a strong topic, conduct thorough research, organize your ideas logically, and communicate your findings clearly and persuasively.


What are the 7 chapters of a dissertation?

The seven chapters of a dissertation typically include the introduction, literature review, methodology, findings, discussion, conclusion, and references.


How do I start my dissertation?

Start your dissertation by choosing a topic you're passionate about, conducting preliminary research to narrow down your focus, and creating a plan or outline to guide your writing process.



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