This paper considers the effect of economic integration on the industrial structure and trade patterns of two countries which differ only in size. In a general equilibrium model of intra-industry trade, each country has two imperfectly competitive industries which can differ in three respects:...

The purpose of this paper is to analyse whether specialisation has increased in European Union countries, and to determine whether specialisation patterns are consistent with trade theories. I present evidence of increasing specialisation in European Union countries between 1968 and 1990. I...

We show in the framework of a new economic geography model that when labor is heterogenous and productivity depends on the quality of the match between job and worker, trade liberalization may lead to industrial agglomeration and inter-industry trade. The agglomeration force is the improvement...