This paper analyzes the determinants of lay-offs, job-to-job movements and total separations with a unique data set that combines information on individual firms and their workers. We are in particular interested in whether the lay-off policy of firms can explain the relatively high level of...

This paper shows that we can normalize job and worker characteristics so that, without frictions,there exists a linear relationship between wages on the one hand and worker and job type indiceson the other. However, for five European countries and the United States we find strong evidencefor a...

In this paper we derive a structural measure for labor market density based on the Ellison and Glasear (1997) "Index for industry concentration". This labor market density measure serves as a proxy for the number of workers that can reach a certain work area within a reasonal amount of traveling...

This paper characterizes the equilibrium for a large class of search models with two-sided heterogeneity and on-the-job search. Besides the well-known congestion externalities, we show that on-the-job search in combination with monopsonistic wage setting without commitment creates a...

In The Netherlands, as in many countries: unemployment rates of lower educated workers are higher and more cyclical than unemployment rates of higher educated workers. In this paper we test whether this is caused by the fact that more highly educated individuals occupy simple jobs in cyclical...

This paper analyzes the determinants of lay-offs, job-to-job movements and total separations with a unique data set that combines information on individual firms and their workers. We are in particular interested in whether the lay-off policy of firms can explain the relatively high level of...

This discussion paper has resulted in an article in 'Economica', 2002, 69(273), 21-40.

See 'On-The-Job Search, Mismatch and Efficiency', forthcoming in the 'Review of Economic Studies'.

This paper shows that we can normalize job and worker characteristics so that, without frictions,

In The Netherlands, as in many countries: unemployment rates of lower educated workers are higher and more cyclical than unemployment rates of higher educated workers. In this paper we test whether this is caused by the fact that more highly educated individuals occupy simple jobs in cyclical...