The mobility of scientists and the concerns surrounding "brain drain" are not new. Even in the Ptolemic dynasty, the first king set out to attract and influence the movements of scholars to shift the centre of learning from Athens to Alexandria. Yet after all this time, there is still much policy discourse and debate focused on attempting to…

The assumption that Mexican emigration to the United States provides benefits to Mexico in the form of jobs for unemployed Mexicans and wage remittances has kept Mexican officials from discouraging illegal emigration. In fact, emigration drains the Mexican economy and should be a cause for Mexican government concern. (Author/MJL)

This paper provides estimates of the stocks and flows of human resources in science and technology (HRST) in India, and their breakdown by education and occupation. Furthermore, the paper provides estimates of the number of highly skilled people moving to India and out of India during the 1990s, mainly to the United States. This part of the study…