FDI, the Brain Drain and Trade : Channels and Evidence

This paper explores the links between the patterns of migration (high vs.low-skill), trade policy, and foreign direct investment (FDI) from the standpoint of sending countries. A skeleton general equilibrium model with a non-traded good and sector-specific labour is used to explore the effects of the skill-composition of exports on FDI. The model suggests that if exports are low-skill intensive, emigration of high-skill labour leads to positive FDI, suggesting that migration and FDI are complements. Cross-sectional analysis using FDI and emigration data for 103 migration-sending countries over the period 1990-2000 finds some support for this conjecture