* 3 Results enter search term Search Reset filter Suchfilter Content Type Publications (3) Publication Type Working Paper (2) Journal Article (1) Research Macroeconomic Policy under Market Imperfections (3) Macroeconomic Policies over the Business Cycle (2) Forecasting and Business Cycle Analysis (1) Experts Christian Merkl (2) Britta Kohlbrecher (1) Claire Boeing-Reicher (1) Daniela Nordmeier (1) Hermann Gartner (1) Thomas Rothe (1) Date Last Month Last Year Select Period start date to end date Sort by Relevance Date Aktive Filter Research: Macroeconomic Policy under Market Imperfections Tags: Vacancies Remove all filters Working Paper Revisiting the Matching Function 01.02.2014 Many labor market models use both idiosyncratic productivity and a vacancy free entry condition. This paper shows that these two features combined generate an equilibrium comovement between matches on the one hand and unemployment and vacancies on... Working Paper The aggregate effects of long run sectoral reallocation 01.05.2014 The construction bust which accompanied the Great Recession, and the accompanying need to shift workers across sectors, have provoked a discussion about mismatch and the Beveridge Curve, alongside a discussion about firm-level dispersion. These... Journal Article Sclerosis and large volatilities: Two sides of the same coin 01.04.2012 The labor market in Germany is more sclerotic and volatile than in the US. We show theoretically that sclerosis and large volatilities are two sides of the same coin. Both may be driven by large hiring costs and low quit rates.