This paper addresses the large degree of frictional wage dispersion in US data. The standard job matching model without …-the-job search in a stochastic job matching model. Our key result is that the inclusion of variable on-the-job search increases the …

This paper develops a Walrasian equilibrium theory of establishment level dynamics and matching frictions and uses it … to evaluate the effects of congestion externalities in the matching process and determine the government interventions … an important role in dampening the response of the economy to aggregate productivity shocks. -- Firm dynamics ; matching …