I am just about to choose a a topic for my doctorate thesis in Finance Law. Having searched a lot, I couldn't make up my mind on any aspect. It would be nice of you if you could recommend any.
I suggest that you go over a few research papers (from Google Scholar) related to Finance Law.. skimming them for research gaps. From these research gaps, you may build up a topic (with relevant contribution/s) that might be appropriate to your doctorate thesis.