Theory implies that employment protection will unambiguously decrease job flows. However, cross-country comparisons of annual rates of job reallocation seem to show that employment protection has no discernible effect on job flows. This paper presents a model that shows that employment...

This paper studies the dynamics of labor demand at the firm level. Recent studies emphasize the importance of non-convex components in the structure of hiring and firing costs in the form of either fixed or linear adjustment costs. Building from Cooper al. (2005) model and Rota (2004)...

Existing models of equilibrium unemployment with endogenous labor market participation are complex, generate procyclical unemployment rates, and suffer from the usual defects of matching models. We embed endogenous participation in a simple, tractable job market matching model, show analytically...

Using a simple stochastic multi-sector model we show patterns of demand shares on sectors with different productivity coefficients have some expected and some unexpected effects on GDP, sector sizes, the magnitudes of the Okun's law coefficients, and Beveridge curves shifts. The basic stochastic...

Due to increased technological change which lead to an increased demand for skilled workers, it becomes more and more difficult for low skilled workers to find a job. How should a society or political decision makers react? Recently, German politicians are engaged in a discussion about the...

This paper studies the implications of labor taxation in determining the sensitivity of an economy to macroeconomic shocks. We construct a New Keynesian business cycle model with matching frictions of the labor market, where sluggish employment adjustment implies a key role for labor markets in...

In this paper, we reformulate the theoretical baseline DAS-AD model of Asada, Chen, Chiarella and Flaschel (2004) to allow for its somewhat simplified empirical estimation. The model now exhibits a Taylor interest rate rule in the place of an LM curve and a dynamic IS curve and dynamic...

Standard business cycle models often have difficulty matching salient stylized facts such as hump-shaped responses to shocks or persistence. This is mainly due to the lack of a strong endogenous propagation mechanism. In this paper we demonstrate that a real business cycle with a labor market...

Incorporating labor market search in general equilibrium models has been shown to generate realistic dynamics in employment, job creation, and job destruction and to increase the magnitude and persistence of the impact of productivity shocks on output. This paper studies the extent to which the...

This paper tries to assess which kind of real rigidities can enhance our understanding of inflation and labor market dynamics in a dynamic general equilibrium model with capital and labor market frictions and nominal price rigidities. We particularly introduce real wage rigidities through...