Manole, Vlad (contributor); Schiff, Maurice W. (contributor) - 2004 - [Elektronische Ressource]
"This paper examines the welfare implications associated with different degrees of diversity or similarity between … populations, everyone ends up in the country with the highest initial level of human capital. Welfare under any of the equilibrium …. In addition, trade and migration are not equivalent if social capital is present: the highest welfare is obtained with …