his paper examines the effects of fragmentation across cones of diversification in the Heckscher-Ohlin model of international trade. Fragmentation is defined as the splitting of production processes into parts that can be done in different countries. Such fragmentation may occur in a world of...

We investigate the significance of subcontracting arrangements as a source of knowledge transfer and increased efficiency for Czech firms during 1993 through 1996. We draw on detailed enterprise surveys and interviews with the managers of 373 manufacturing firms in the Prague region. The results...

This paper addresses an issue that has received a great deal of attention in recent years, both from international trade economists and from labor economists: What has caused the relative wage of skilled labor compared to unskilled labor in the United States to increase through the 1980s and...

The paper provides a brief overview of the new World Trade Organization, successor to the GATT as the arbiter of cooperation in matters of international trade policy.

We use a special constructed version of the Michigan Brown-Deardorff-Stern (BDS) Computational General Equilibrium (CGE) Model of World production and Trade to estimate the potential economic effects on the Tunisian economy that may result from the free trade agreement (FTA) between Tunisia and...

This paper first notes the importance of "one-cone" versus "multi-cones"equilibria in the Heckscher-Ohlin Model of international trade, then asks whether the process of economic growth as modeled in neoclassical growth models tends to lead the world more toward one or the other. The one-cone...

This paper examines the choice of policies to redistribute income in response to an increase in inequality caused by a rise in the differential wage paid to skilled labor compared to unskilled labor. The main issue is whether the appropriate policy response depends on the cause of the increased...