A dissertation is a research work that is written by a graduate student, who also serves as the primary researcher and author of the project. Thesis students may be involved in some of the research, but they don't have to be. A thesis is usually completed over an academic year or two, whereas dissertations take longer because they are typically more advanced in nature. In this article, we'll be covering the most important differences between these two types of papers.

What Is A Dissertation?

A dissertation is a research-based writing project that is the culmination of the student's education. It is longer, more in-depth, and more comprehensive than a thesis. A dissertation can be up to 100 pages long or maybe more (the average length is around 80-100 pages).

The student writes the dissertation and often works closely with his or her advisor during this process. As it takes a lot of time and effort to complete, most students write their dissertations towards the end of their studies and usually have it in hand before graduation day.

What Is A Thesis?

The thesis is a document that contains the results of your research project. It's usually shorter than its dissertation counterpart, but can be as long as you want it to be. A thesis is typically written in the third person (so instead of saying "I did this," it would say “The author did this”), and it's usually written in English since many universities require their doctoral students to submit their work in English for publication purposes.

Differences In Length

Dissertations and theses are both long, research-based papers that demonstrate a student’s ability to conduct in-depth research and analyze data. Dissertations tend to be longer than a thesis because they require a more in-depth analysis of data and a more detailed explanation of how that data was used in their paper. A good dissertation should be between 60 to 80 pages (approximately 20,000 words), while a thesis should only be between 30–40 pages (approximately 10,000 words). If you are surprised by the length of a dissertation or thesis, then get help from cheap dissertation writing services.

Research Differences

The first difference between a thesis and a dissertation lies in the scope of the project. A thesis is usually specialized in a certain field, while a dissertation explores a broad range of topics. For example, an undergraduate student might write a thesis on how Shakespearean plays have been adapted into films throughout history.

In contrast, her dissertation may be broader and more theoretical in nature; it could examine various themes that appear frequently within film adaptations of works by Shakespeare or other playwrights. A graduate student studying neuroscience might conduct research on how certain drugs affect brain activity by administering them to animal subjects in order to measure their effects (this would constitute an empirical approach).

Her doctoral dissertation would likely discuss this topic from multiple angles—how does drug consumption change neurotransmitter levels? How does this change influence behavior? How can we use these findings to develop better pharmaceuticals? This type of analysis is generally referred to as “theoretical” because it examines ideas rather than facts directly observed through experimentation; however, empirical methods are still used heavily throughout the process.

Dissertation Advisor:

One of the key differences between a dissertation and thesis is that students must have an academic adviser for the latter. A dissertation is an independent research project that requires students to use their own ideas and creativity to explore new areas of knowledge, whereas a thesis requires them to follow pre-set guidelines and conduct research by following a specific methodology.

A major part of writing a thesis or dissertation is selecting an academic adviser who will guide you through your work if you are unsure how to proceed with your investigation or need help with any aspect of your research process.

Thesis Vs Dissertation

Differences between a thesis and a dissertation can be broken down into three areas:


A thesis is usually 10 to 20 pages, whereas a dissertation is usually 50 to 80 pages long.


At the core of both documents, there will be some form of research conducted by the student or faculty member -- but that doesn't mean they're identical! Dissertations will generally include a more thorough analysis than their shorter counterparts.


The final audience for each type of document varies as well: dissertations are typically written for university staff, professors, and other experts on your topic; thesis is typically written for professors only so that you can get your degree.


If you’re still unsure about what the differences are between a thesis and a dissertation, keep in mind that most universities have their own guidelines on what constitutes each. It may be helpful for you to look at these guidelines before making any decisions about which type of document would be best for your project. The key takeaway is that both types of papers focus on research, but there are some differences in length and audience that could impact how much work goes into each type of document.


Is A Thesis The Same As A Dissertation?

No, they're not exactly the same thing. A thesis is basically a paper that you write in order to get your degree. You'll have to write it after you've completed all of your coursework and research, and it typically takes at least one full year to complete. A dissertation is just one part of your thesis—the part where you write about the research that you did during your coursework.

What Is A Thesis Called In The UK?

In America, we call it a "thesis," but in the UK, it's called a "dissertation." It's basically the same thing, though! The word just means "paper" or "report"; there's no difference between them when used this way.

What Is The Difference Between A Dissertation And A Master’s Thesis?

A master's degree is like an advanced version of what you would get if you graduated with an undergraduate degree. If you get an undergraduate degree in business, then go back for another degree in business (like an MBA), then that second degree would be called your master's degree. If your first degree was in English Lit, then you got another one in creative writing for fiction novels—that second degree would be called your master's degree. It doesn't matter if it's an undergraduate or graduate degree—it's just a name for a second degree that requires you to put more time and effort into studying the subject than you did when you got your first degree.