(negative) sorting results if the match production function is supermodular (submodular). If the production function is modular, no sorting obtains. We propose an identification strategy that allows identification of not only the presence of sorting in matching, but also the type of sorting,...

This paper studies wage dispersion in an equilibrium on-the-job-search model with endogenous search intensity. Workers differ in their permanent skill level and firms differ with respect to productivity. Positive (negative) sorting results if the match production function is supermodular...

This paper studies wage dispersion in an equilibrium on-the-job-search model with endogenous search intensity. Workers differ in their permanent skill level and firms differ with respect to productivity. Positive (negative) sorting results if the match production function is supermodular...

The paper presents a general equilibrium model with search on the job. Workers differ in terms of skill levels and firms differ in terms of productivity. Depending on the production function characteristics, sorting in matching may occur. The paper estimates the model on Danish match data and...

The method introduced in this paper contributes to the estimation of production functions by embedding them in a structural equation system involving worker, firm, time, and occupation effects from an individual wage decomposition and accounting for labor input components that are substitutes...

Firm labor productivity and average wages paid by firms vary considerably and are positively correlated. These observations can be rationalized either by exogenous TFP heterogeneity in firm productivity coupled with rent sharing or by differences in capital intensity and in the quality of labor...

We introduce a general framework to analyze the trade-off between education and family size. Our framework incorporates parental preferences for birth order and delivers theoretically consistent birth order and family size effects on children's educational attainment. We develop an empirical...

We develop and estimate an equilibrium job search model of worker careers, allowing for human capital accumulation, employer heterogeneity and individual-level shocks. Career wage growth is decomposed into the contributions of human capital and job search, within and between jobs. Human capital...

We develop and estimate an equilibrium job search model of worker careers, allowing for human capital accumulation, employer heterogeneity and individual-level shocks. Monthly wage growth is decomposed into the contributions of human capital and job search, within and between jobs. Human capital...

We develop and estimate an equilibrium job search model of worker careers, allowing for human capital accumulation, employer heterogeneity and individual-level shocks. Wage growth is decomposed into contributions of human capital and job search, within and between jobs. Human capital...