Does social capital always promote solidarity and democracy, or are social networks such as sports clubs also vulnerable to populism? We exploit quasi-experimental variation in sports club membership in German cities. Sports clubs are booming in cities with successful soccer teams which pass the...

Based on an extended welfare chauvinism concept that more systematically integrates the labor market and public finance aspects, this paper examines the impact of the refugee crisis − which culminated in the EU in 2015/16 − on changes in voting behavior in Germany (revealed in the two German...

International comparisons show that the reasons why e-government development in Germany does not occupy the desired “top spot” in rankings lie primarily in the inadequate provision of online services with little corresponding user orientation. In order to provide better and faster public...

Corporate tax reforms carried out in EU countries since 1980 entail lower statutory tax rates and reductions in generous tax depreciation provisions. Several countries including the UK have reduced tax rates for SMEs. This study compares incentive effects of such reforms on the SMEs? investment...

This paper proposes a new approach to evaluate the macroeconomic effects of the “Hartz IV” reform, which reduced the generosity of long-term unemployment benefits. We propose a model with different unemployment durations, where the reform initiates both a partial effect and an equilibrium...

Our paper analyzes the role of public employment agencies in job matching, in particular the effects of the restructuring of the Federal Employment Agency in Germany (Hartz III labor market reform) for aggregate matching and unemployment. Based on two microeconomic datasets, we show that the...