We examine firm's pricing-to-market decisions in vertically differentiated industries featuring a large number of firms that compete monopolistically in the quality space. Firms sell goods of heterogeneous quality to consumers with non-homothetic preferences that differ in their income and thus...

We depart from the trade and wages literature and its emphasis on North-South trade, examining North-North trade and linkages between trade-based integration and relative wages in an Etiher-type division of labor model. Using this model we identify a formal relationship between international...

We assess some likely consequences of commercial policy in an intertemporal CGE model of an imperfectly competitive, small open economy. Specifically, we combine an overlapping generations model of aggregate savings with capital accumulation by forward-looking investors and production under...

The paper reports results obtained from the simulation of a two-country model in which the real and financial sectors are integrated under an assumption of rational expectations and steady-state inflationary equilibria. The government of each country issues a single financial asset ("currency")...

A simple model of offshoring, which depicts offshoring as ‘shadow migration,’ permits straightforward derivation of necessary and sufficient conditions for the effects on wages, prices, production and trade. We show that offshoring requires modification of the four classic international...

The paper analyses intra-industry trade between economies containing an imperfectly competitive industry in which firms produce a homogeneous output, production is subject to increasing returns to scale, and there is free entry and exit of firms. Trade is shown to unambiguously increase welfare...

We study the determinants of the extent of outsourcing and of direct foreign investment in an industry in which producers need specialized components. Potential suppliers must make a relationship-specific investment in order to serve each prospective customer. Such investments are governed by...

The share of intra-industry trade (IIT) in total trade between Central and East European nations and the EU is among the highest of all the EU’s bilateral trade flows. IIT is broken down into horizontal and vertical components and the determinants of each is investigated. Vertical IIT...

Analysing data on values and unit values of bilateral trade flows at a very detailed level (some 10,000 product items), we examine the nature of intra-EC trade over the period 1980-94, identify its general determinants and then estimate the specific impact of the Single European Market...