We study a competitive labor market with imperfect information. In our basic model, the labor market consists of heterogeneous workers and ex ante identical firms who have only imperfect private information about workers' productivities. Firms compete by posting wages in order to cherry-pick...

This paper develops a two-period labor market model with imperfect information and on-the-job training, and uses data from National Longitudinal Survey of Youth 1979 Cohorts (NLSY79) to test its predictions. We find that training does not explain the positive relationship between employer size...

We study the health effects of the spread of democratic institutions and the extension of voting rights in 15 European countries since the middle of the nineteenth century. We employ both cross country and cohort variation in heights and employ a new instrument for democracy and the extension of...