“...We propose a simple theory of under- and over-employment. Individuals of high type can perform both skilled and unskilled jobs, but only a fraction of low-type...”

“...This study investigates job polarization in the United States and in France. In the data, the dynamics of employment shares for abstract, routine, and manual...”

“..."This paper develops a multi-sectorial search and matching model with endogenous occupational choice in a context of structural change. Our objective is to...”

“...This important new book builds upon the seminal work by Obsfeld and Rogoff, Foundations of International Macroeconomics and aims at providing a coherent and...”