This paper analyzes the effect of inter urban buses competing on a few routes against trains within an established railway network. In line with expectations, we show that this can lead to unprofitable train service on these routes. However, within an established railway network with every track...

Dieser Artikel dokumentiert ein Interview zur Drogenpolitik. Erläutert werden die innen- und außenpolitischen Folgen der Prohibitionspolitik. Im Zentrum steht das Argument, dass Schwarzmärkte keinen Verbraucherschutz gewährleisten.

This paper empirically analyzes the relationship between migration and human trafficking inflows into Germany during the period between 2001 and 2010. My results suggest that migrant networks, measured by migrant stocks from a specific source country, have a causal linkage with the illicit,...