regions such as Asia and Africa? Why do cross-border migration rates vary so much across Latin America? What explains those …

prominent in Africa today, but do or can Africans respond to them with the same elasticity as in the days of "free" migration …? Our new estimates of net migration and labor market performance for the countries of sub-Saharan Africa suggest that …. In Africa today, economic growth has faltered, its economies have fallen further behind the highwage OECD leaders, and …