We study the optimal trade policy against a foreign oligopoly with endogenous quality. We show that, under the Most Favoured Nation (MFN) clause, a uniform tariff policy is always welfare improving over the free trade equilibrium. However, a nonuniform tariff policy is always desirable on...

The paper studies the effects of cross-country differences in the production process of human capital on income distribution and growth. Our overlapping gen- erations economy has the following features: (1) consumers are heterogenous with respect to parental human capital and wealth; (2)...

The paper studies the determinants of income distribution and growth in an overlapping generations economy with heterogenous households. Our framework has the following main features: <OL> <LI>heterogeneity of consumers with respect to wealth and parental human capital; <LI>intergenerational transfers,...</li></li></ol>

We show that in a fully integrated economy, in which there is free mobility of goods and factors, each member’s share of total output will equal its shares of total stocks of productive factors (i.e., physical and human capital). We label this result the equal-share relationship. This...

This paper considers the nature and the distribution of trade and FDI effects of a potential enlargement of the European Monetary Union (EMU) to the 10 countries that obtained EU membership in 2004. One-way and two-way error component gravity models are estimated using a data set of unbalanced...

This paper develops a methodology to measure the degree of economic integration between nations that are members of an integrated economic area (IEA). We show that an IEA is characterized by three properties regarding the distribution of IEA member shares of total IEA output and total IEA stocks...

European economic integration is commonly believed to be incomplete, and that further reforms are needed. In this context, the union of U.S. states is believed to be the benchmark model of complete economic integration and often serves as the basis for comparison as regarding the extent of E.U...

The paper considers a two-country model of overlapping generations economies with intergenerational transfers carried out in the form of bequest and investment in human capital. We examine in competitive equilibrium the optimal provision of education with and without capital markets integration....

We study the procompetitive effects of trade policies against a foreign oligopoly in a model of vertical product differentiation. We show that a uniform tariff policy like the Most Favored Nation (MFN) clause is welfare superior to free trade because of a pure rent-extraction effect. A...