No emipirical research is needed. Please propose me topics in the mentioned fields so that I can forward them to my tuotor and once hes approved it you can work on it.This a brief description of my uni guidelines for dissertation:A dissertation is not intended to be simply a descriptive summary of the views of other scholars on a particular topic (scholar A says X, scholar B says Y). Rather, a dissertation represents your own analysis of the topic, informed by your reading of scholars A, B, C etc. Develop your own critical voice, outlining in a clear, logical presentation, why you hold view X, having carefully considered this and all major alternative views on the issue.