Under plausible assumptions about preferences and technology, the model in this paper suggests that the entire volume of world trade matters for wage inequality. Therefore, trade integration, even among identical countries, is likely to increase the skill premium. Further, we argue that...

We formulate a dynamic core-periphery model with frictions in the job matching process to study the interplay between trade costs, migration and regional unemployment in the short- and long-run. We find that the spatial distribution of unemployment mirrors (inversely) the distribution of...

Epifani reviews the micro-level evidence on the effects of trade and investment liberalization in the developing world. He focuses, in particular, on the effects of the 1991 trade reform in India since it provides an excellent controlled experiment in which the effects of a drastic trade regime...

reviews the micro-level evidence on the effects of trade and investment liberalization in the developing world. He focuses, in particular, on the effects of the 1991 trade reform in India since it provides an excellent controlled experiment in which the effects of a drastic trade regime change...

We argue that the procompetitive effect of international trade may bring about significant welfare costs that have not been recognized. We formulate a stylized general equilibrium model with a continuum of imperfectly competitive industries to show that, under plausible conditions, a...

We show how, in general equilibrium models featuring increasing returns, imperfect competition and endogenous markups, changes in the scale of economic activity affect income distribution across factors. Whenever final goods are gross-substitutes (gross-complements), a scale expansion raises...

This module illustrates the basics of trade policy analysis. It focuses on the following questions: 1) What do countries gain by trading with each other instead of opting for self sufficiency?; 2) What are the main instruments of trade policy?; 3) How do they affect prices, output and welfare?;...

In this paper we analyse the dynamics of trade patterns in the six largest industrialised countries and in eight fast growing Asian economies. For each of these countries we study the shape of the sectoral distribution of an index of trade specialisation and its evolution over time. Our analysis...

We review the micro-level evidence on the effects of trade and investment liberalization in the developing world. We focus, in particular, on the effects of the 1991 trade reform in India, since it provides an excellent controlled experiment in which the effects of a drastic trade regime change...

We argue that, in the presence of asymmetric countries, a trade agreement that conforms to GATT's reciprocity rule allows the (stronger) less trade dependent country to improve its welfare relative to both the free trade and the trade war. Conversely, the (weaker) more trade dependent country...