| Abstract: | Discussion of the brain drain problem in the 1970s sparked considerable theoretical research upon the effects of emigration. In many cases, it has been determined that emigration reduces the level of welfare of the remaining residents in the source country, regardless of whether or not human capital is exported. In an economy producing traded and non-traded goods. Rivera-Batiz demonstrated that the level of welfare of the remaining residents declines as a consequence of emigration or at most remains unchanged. This paper generalizes the Rivera-Batiz model in another direction to examine the effects of emigration upon the welfare of remaining residents when foreign capital is employed in the economy. In contrast to other earlier studies, it is found that emigration improves the welfare of remaining residents if both they and the migrants have identical preferences and factor endowments. The author also compares the welfare implications of remittance flows back to the source country when they are used to finance consumption and when they are used to finance capital accumulation. |
