We study a longitudinal sample of over one million French workers and over 500,000 employing firms. Real total annual compensation per worker is decomposed into components related to observable characteristics, worker heterogeneity, firm heterogeneity and residual variation. Except for the...

We examine empirically returns to seniority in France and estimate cohort effects in both firm specific compensation policies and returns to job seniority. We demonstrate the biases in several estimators of returns to seniority and show that allowing firm specific compensation policies and...

I develop a model under which workers with different marginal productivities self-select into firms based on the firm's seniority reward policy. I show how this may bias upwards the estimates of returns to seniority in cross-sectional and even some longitudinal studies, when differences in...

Jobs are critical to poverty reduction and inclusive growth in Sierra Leone, where more than half the population is poor and most are dependent on labor earnings. Adding to the jobs challenge is the young and growing population and therefore the need for substantial job creation, coupled with...

Over half of all workers in the developing world are self-employed. Although some self-employment is chosen by entrepreneurs with well-defined projects and ambitions, roughly two thirds results from individuals having no better alternatives. The importance of self-employment in the overall...