The research for this article is based on original biographical and relational data on 1,019 foreign fighters from France, Germany, and the UK who had traveled to a conflict country due to their Jihadi convictions between the years 2000 and 2016. It investigates where and how they had...

This article contributes to the literature on terrorist group decision-making by introducing a new procedure, Applied Decision Analysis, in an attempt to understand how leaders of terrorist organizations make decisions. We examine twenty-three decisions taken by leaders of three terrorist...