The authors use establishment data from the Job Openings and Labor Turnover Survey (JOLTS) to study the micro-level behavior of worker quits and their relation to recruitment and establishment growth. They find that quits decline with establishment growth, playing the most important role at...

This paper argues that a model of the aggregate labor market that incorporates the observed extent of job-to-job transitions can explain all the cyclical volatility in vacancy and unemployment rates in U.S. data in response to shocks of the observed magnitude. The key to this result is the...

This paper identifies a data-consistent, equilibrium model of unemployment, wage dispersion, quit turnover and firm growth dynamics. In a separating equilibrium, more productive firms signal their type by paying strictly higher wages in every state of the market. Workers optimally quit to firms...

The estimates of the structural parameters of a job separations model derived from the theory of on-the-job search are reported in this papers. Given that each employer pays the same wage to all observably equivalent workers and that wage dispersion across employers exists in the sense that...