We study the effects of trade integration on the regional coevolution of income, migrations and unemployment in a dynamic coreperiphery model with limited labor mobility and frictions in the job matching process. Our model can help explain a recently documented empirical puzzle, i.e., the...

An influential literature shows that product quality varies widely across countries and industries. In this paper, we propose and test an explanation that rests on the interplay between cross-country differences in financial frictions and cross-industry differences in financial vulnerability. We...