Standard macroeconomic models underpredict the volatility of unemployment fluctuations. A common solution is to assume … jobs. This form of wage rigidity does not affect job creation and thus cannot explain the unemployment volatility puzzle. …

This paper explicitly differentiates between unemployment and inactivity, by defining inactivity as a state in which … labor market states. In steady-state, we hence have a theory of equilibrium unemployment determined by both matching … of large flows between employment, unemployment and inactivity. Secondly, it shows that unemployment and aggregate wages …

The distribution of unemployment duration in our equilibrium matching model with spell-dependent unemployment benefits … aggregate unemployment rate. Structural estimation using a German micro-data set (SOEP) allows us to discuss the effects of a … recent unemployment benefit reform (Hartz IV). The reform reduced unemployment by only 0.3%. Contrary to general beliefs, we …

composition of the labor force, between-groups wage inequality and the level of unemployment. The main result is that a labor … labor force, there is higher unemployment among low-experience workers, they do not accumulate enough on-the-job human …

participation. A model that is calibrated to replicate the variability of unemployment and participation, and the negative … correlation of unemployment and GDP, implies an aggregate labor supply elasticity along the extensive margin of around 0.3 for men …

Heckman correction for selection into unemployment. We identify the positive slope of the labor supply using firms' size as an …