I am Smith as freeklancer writer and make a specialization in my subject. Over time, I have studied hard in marketing subjects to give the better comprehensive power to use it in practical life as well. For instance, There is no rule as well as the process for naming an appropriate subject on human rights topics for writing a research paper. So, all you need to consider is that it is about your individual preference and the needs of science.
Generally speaking, it is good to study any subject that can generate social knowledge. Besides that, what’s even more interesting is that the topic you choose is specific and fills the holes currently in the body of literature.