This paper studies the evolution of trade freeness and of the agglomeration of production, as well as their relationship, at the sectoral level in a group of EU countries. Our main objective is to test at the sectoral level the conclusions of previous aggregate analyses which find that an...

In this paper we estimate a sectoral real wage equation for three regional blocs of the enlarged EU that we defined as North (wealthiest EU), South (Greece, Portugal and Spain) and East (acceding Central and Eastern European countries). The estimation results show that real wages react...