This paper quantifies how much of violent crime in society can be attributed to football-related violence. We study the universe of professional football matches played out in Germany's top three football leagues over the period 2011-2015. To identify causal effects, we leverage time-series and...

Using firm-level panel data, this paper exposes differences in the dynamic oil production regime between private and state-owned firms. I find that state-owned firms reduce the oil supply, ceteris paribus, by 3.5 percent each year, but private firms hold output constant. Furthermore, state-owned...

Using firm-level panel data, this paper exposes differences in the dynamic oil produc- tion regime between private and state-owned firms. I find that state-owned firms reduce the oil supply, ceteris paribus, by 3.5 percent each year, but private firms hold output constant. Furthermore,...

Ziel dieses Projekts ist die Analyse eines möglichen Zusammenhangs des jüngsten Ölpreisanstiegs mit dem Peak-Oil Effekt, welcher sich über die Verknappung des Erdölangebots realisieren würde. Ein direkter Test einer solchen Interrelation ist jedoch erst ex-post möglich. Dieses Paper...

Ziel dieses Projekts ist die Analyse eines möglichen Zusammenhangs des jüngsten Ölpreisanstiegs mit dem Peak-Oil Effekt, welcher sich über die Verknappung des Erdölangebots realisieren würde. Ein direkter Test einer solchen Interrelation ist jedoch erst ex-post möglich. Dieses Paper...

This paper conducts a cross-national econometric analysis of intra-family location and caregiving patterns. First, we assess, from an international perspective, the relationship between family structure and the geographic proximity between adult children and their parents. We then examine...