David Rosas is a lead economist in the Labor Markets and Social Security Unit of the Inter-American Development Bank (IDB). At the IDB David specializes in the area of labor markets, with special focus in labor training and labor intermediation, and in evaluating the impact of labor market interventions. Previously he worked as an economist in the Social Protection and Health Division and as a coordinator for operations in Haiti at the Bank. Prior to joining the IDB, David was a researcher at the Research Center on Social and Economic Development (DIAL) in France, with a focus on labor markets in Latin America. He holds a Ph.D. and a M.A. in economics from the University of Paris 1-Pantheón-Sorbonne.