Scientists have most impact when they're free to move

The fourth age of research

Jonathan Adams · Nature · 2013 · 548 citations · Full text

History Of Science, Fourth Age, Education +2

Studying scientific migration in Scopus

Henk F. Moed, M’hamed El Aisati, Andrew Plume · Scientometrics · 2012 · 343 citations

Human Migration, Scientific Migration, Bibliometrics +3

Exceptional contributions to US science by the foreign-born and foreign-educated

Paula E. Stephan, Sharon G. Levin · Population Research and Policy Review · 2001 · 307 citations

Introduction: The International Mobility of Brains: Exodus or Circulation?

Jacques Gaillard, Anne Marie Gaillard · Science Technology and Society · 1997 · 140 citations

Human Migration, Neuroanatomy, Neurophilosophy +8