A wide discipline that examines multiple aspects of the culture and history of Asian civilizations, past and present, Asian studies often require a specialization with regard to the region or country studied, and possibly focusing on a specific area like literature, language, history, business or politics.

A PhD is a highly advanced degree that helps graduates become experts within a field. Earning this degree may help students be better qualified for their chosen careers as well as any other professional pursuits they may have.