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 always welfare superior to free trade because of a pure rent-extraction effect....

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

Anti-dumping actions are now the trade policy of choice of developing and transition economies. To understand why these economies have increasingly applied anti-dumping laws, we build a simple theoretical model of vertical intra-industry trade and investigate the strategic incentives of...