Analysis of terrorism often means an analysis of terror organizations. In contrast, this analysis investigates individual agents' motivations to support terrorism. These motivations do not only include the aim of terrorism, but also motivations which are exclusively inherent to the individual...

Terrorist models often focus on one kind of agent as well as one motive to pursue terrorism. Our model diverges from such standard approaches by taking account of the reasoning of the terrorist-organization leader as well as the reasoning of the individual terrorist. This allows us to observe...

We identify and explain significant differences between the compliance enforcement systems of three cap-and-trade programmes: the European Union's Emission Trading Scheme (EU-ETS), the US SO2 emission trading programme and the Kyoto Protocol. Because EU-ETS's compliance enforcement system is...