The best way to define a dissertation is to study it from the inside. We really doubt you need a scholarly definition. This is why to define a dissertation we offer you a dissertation guide, every point of which brings you one step closer to understanding and defining a dissertation yourself:

• To define a dissertation, one should start with an Abstract – a required element of writing. This is a condensed essence of a dissertation, an up to 300 word long writing, where a research question, hypothesis, key problems and findings are stated.
• Moving further and trying to define a dissertation, we propose you to look at the Introduction. It has to contain the main hook – a catchy statement of a problem, your predictions as to the way it has to be solved, and certainly a research question and hypothesis backed by clear explanations of why these points matter.
• Materials and Methods are the next thing to consider when trying to define a dissertation. These are the chapters dedicated to a detailed description of the process of your research, and ways and methods you are going to reach the set goal with.
• If you still have dissertation questions about the definition of a dissertation, we would like to introduce you the Results, where you name the outcomes of your research, organize them in a clear structure, and state whether your research was successful and why.
• In a Discussion chapter (still defining a dissertation here) you evaluate your results. This part has to be critical, analytical and targeted at summing up the research itself.

• To define a dissertation completely, we point your attention at the fact that a total summary of the work done is stated in the Conclusion chapter.
• Finally, there is more ways to define a dissertation with a whole bunch of additional parts, such as Acknowledgements, Appendices etc.