This paper explores entrepreneurship amongst return migrants, how their business locations and characteristics differ from other businesses, and the implications for rural-urban inequality. First, we examine, amongst returnees, the determinants of investment in a project/enterprise. Second, we...

Migration is a phenomenon that reflects economic, social and demographic imbalances across countries and requires a multi-disciplinary approach to understand and manage. This paper offers some observations on the complex issue of the development impact of migration. It will do so by commenting...

The paper reviews recent literature on the economics of migration and diasporas, focusing on economic gains and opportunities that these diasporas could represent for home countries. In addition, the paper discusses policies aimed at leveraging this "diaspora capital".

This paper examines the impact of rising U.S.-China geopolitical tensions on three main dimensions of science: STEM trainee mobility between these countries, usage of scientific works between scientists in each country, and scientist productivity in each country. We examine each dimension from a...