Emigration and immigration 7 Emigration and immigration--Economic aspects 6 Economic aspects 4 Emigration and immigration--Social aspects 4 Labor mobility 4 Social aspects 3 Foreign workers, East Indian 2 Africa, North 1 Africa-Emigration and immigration-Economic aspects 1 African diaspora-Economic aspects 1 Africans-Foreign countries-Economic aspects 1 Australia-Emigration and immigration-Economic aspects 1 Brain drain 1 Capital movements 1 Developing countries-Emigration and immigration--Government policy 1 Developing countries-Emigration and immigration-Economic aspects-Case studies 1 East Indians 1 East Indians-Migration 1 East Indians-United States 1 Economic development-Finance-Africa 1 Emigrant remittances-Africa 1 Emigrant remittances-Cross-cultural studies 1 Emigration and immigration -- Economic aspects 1 Emigration and immigration--Government policy 1 Emigration and immigration-Economic aspects 1 Emigration and immigration-India--Kerala 1 Entrepreneurship-Africa 1 Foreign workers 1 Foreign workers, East Indian. Labor mobility 1 Foreign works, East India-Persian Gulf region 1