When choosing one of the politics dissertation topics, you have to make sure that you use precise language in order to make sure that you do not in any way create any dilemmas for yourself or anyone else. While working on one of the many politics dissertation topics you have to make sure that you use your language carefully in order to not to create any controversies or offend anyone in any way.
I would suggest that you use such politics dissertation topics that are based on past history through which you can deduce a hypothesis of a lesson we should learn. When choosing a politics dissertation topic if you choose one related to a religion or belief system you must make sure that your information is factual and that you can prove it.
Religion based politics dissertation topics can cause individuals of different schools of thought to object. When choosing a politics dissertation topics try avoiding religion, honestly politics is a sensitive enough issue in the first place. Politics dissertation topics that I suggest you must avoid are "Arab-Israeli Conflict" or an "Analysis of Ethnic Support for Various Political Parties".
Another issue to avoid while choosing a politics dissertation topic is relating to differing ethnicities. However factors such as religion and ethnicity are a reality and if you use appropriate language, vocabulary and word phrasing you can write on such politics dissertation topics. However, do remember if you intend to work on such politics dissertation topics make sure that you have the approval of the proper authorities regarding the certain faith or individuals of varying ethnic background.