It is nearly impossible for any doctoral candidate to proofread or edit his or her own dissertation. When you are so familiar with the topic and each section of the dissertation, it is easier than you would think to miss typos, spelling errors, or confusing parts. Having a professional academic editor review your dissertation will help you greatly improve your work, as this editor is better able to spot errors and improve the clarity of your document. Editing and proofreading are crucial for every written document, and your dissertation will be greatly improved by a copy editor. There is nothing worse than receiving the printed, bound copy of your dissertation and immediately spotting errors that would have been found by an editor.
Academic editors are great for every graduate student in the dissertation writing stage. Using a professional editing service can help you move more quickly and get better feedback from your advisor. Your advisor needs to be able to focus on the concepts and contributions of your dissertation, and should not be spending time correcting typos, spelling errors, and unclear sections of the paper. Your advisor and committee will view each chapter more positively if it is well-written and error-free. The process will also move more quickly if your advisor and committee can focus on your work and not on editing and fixing minor mistakes.
A professional editor can make sure your dissertation flows well and is free of errors. You can ask your academic editor to focus specifically on what is important to you, your advisor, or your committee, or you can get an overall copy edit. Your editor, or copy editor, will focus on the flow of the paper, spelling, grammar, mechanics, and many other factors. This will enable you to have a higher quality dissertation.