Migration studies is a broad-based course of study that evaluates the process of human migration in a global context. The field of migration studies is gaining in popularity as policymakers worldwide struggle to make difficult decisions in an increasingly contentious political and social climate.

Due to the numerous countries within Oceania, work occasions and work permit laws differ greatly, with data on opportunities in some nations being limited. Australia and New Zealand are the most advanced countries in the area.

Should an individual decide to gain additional certification that they are qualified in a field of study, they may decide to gain a postgraduate diploma. This type of diploma is attained after one has first completed a master's degree.