Shimer (2005a) argues that the Mortensen-Pissarides equilibrium search model of unemployment explains only about 10% of the response in the job-finding rate to an aggregate productivity shock. Some of the recent papers inspired by his critique are reviewed and commented on here. Specifically, we...

Shimer (2005a) argues that the Mortensen-Pissarides equilibrium search model of unemployment explains only about 10% of the response in the job-finding rate to an aggregate productivity shock. Some of the recent papers inspired by his critique are reviewed and commented on here. Specifically, we...

The use of fixed-term contracts has proliferated during the past decade in many European countries due to the relaxation of their regulation. Policymakers aimed to reduce labor-market rigidities by offering to firms these flexible contracts with little or no dismissal costs but with a finite...