Before embarking on any substantial writing for your dissertation you will need to check the exact requirements regarding: There are some conventions that guide the structuring of dissertations in different disciplines.
You should check departmental and course regulations. The title itself is an important opportunity to tell the potential reader what your research is about.
Unlike your research proposal, however, you have now completed the work.
This means that your introduction can be much clearer about what exactly you chose to investigate and the precise scope of your work.
Ask a friend to read it for you, and see if they can understand it easily.
As with any other piece of writing, redrafting and editing will improve your text.
The good news is that you have already started writing if you have written any of the following in relation to this study: In each case the object of the writing was to communicate to yourself, your supervisors, or to others, something about your work.
In writing your dissertation you will draw on some of this earlier writing to produce a longer and more comprehensive account.
Don’t include too many citations in your introduction: this is your summary of why you want to study this area, and what questions you hope to address.
Any citations are only to set the context, and you should leave the bulk of the literature for a later section.