The paper examines the welfare consequences of an inflow of foreign capital and an emigration of skilled labour in a small open economy in terms of a four sector general equilibrium model in the presence of endogenous skill formation and imperfection in the market for unskilled labour. It finds...

Germany exhibits a strong reduction in domestic manufacturing production depth (bazaar effect). I argue that this reflects an unbundling of comparative advantage. Using a model where Ricardian plus Heckscher-Ohlin-type comparative advantage relates to fragments of production, I compare a trading...

Migration and trade are often linked through ethnic networks boosting bilateral trade. This study uses migration to quantify the importance of Ricardian technology differences for international trade. The framework provides the first panel estimates connecting country-industry productivity and...

Two stylized facts have shaped the literature on how immigration has affected host countries. On the one hand, there has been a long debate on whether immigration affected significantly labor markets or not. The debate is not yet concluded, however we can argue that, if anything, immigration has...

Immigrants can foster host-country trade flows by using their information network. However, the heterogeneity in skill level and increasing diversification in terms of both origin and destination of the immigrants have added complexity to this issue. This paper examines the causal linkage...

The emergence of the Asian tiger countries and the participation of the ex-communist countries in world trade has reduced the equilibrium price of labor in western Europe and elsewhere. However, the actual price of labor hardly reacts, because the welfare state's minimum replacement incomes are...

This paper examines the welfare implications associated with different degrees of diversity or similarity between migrants and natives under both migration and trade. We use a general equilibrium model of migration, human capital and social capital and find that there are three equilibrium...

Migration and trade are often linked through ethnic networks boosting bilateral trade. This study uses migration to quantify the importance of Ricardian technology differences for international trade. The framework provides the first panel estimates connecting country-industry productivity and...

This paper explores the welfare consequences of international outsourcing in the presence of resulting environmental damage in a three-stage model of North-South trade. In stage 1, outsourcing firms in the North (e.g., United States [US] and Europe) cause environmental damage to the vendor...

This study tests the importance of Ricardian technology differences for international trade. The empirical analysis has three comparative advantages: including emerging and advanced economies, isolating panel variation regarding the link between productivity and exports, and exploiting...