Innovation America Innovation America Accelerating the growth of the GLOBAL entrepreneurial innovation economy
Founded by Rich Bendis

One of the academic advisers on my dissertation committee was vigilant against personal bias. He went (probably still does) so far as to recommend studying a place you hated. In geography, most scholars do research in a location they love, which might cause you to push your work towards expected results. A tool that can help a scholar guard against seeing what you want to see is the null hypothesis:

Retaining talent is an effective approach to regional workforce development.

Instead of debunking brain drain myths, I look for an underlying rationale for the concern and functioning brain drain plugs. For example, brain drain is costly:

Brain Drain Report: The Null Hypothesis