Affiliation:
1. Academia de Guerra Naval, Chile
2. Univ. Ramon Llull, Spain
3. Universidad Adolfo Ibáñez, Chile
Abstract
ABSTRACT Governments face a tough and timeless challenge: dealing with the capability of radical terrorist organizations to recruit foreign fighters. However, scholars so far have ignored that this phenomenon pertains to the realm of complexity theory, failing to determine the combination of country-level variables able to catalyze this issue. This is an important concern if countries want to design effective socio-political strategies aimed at decreasing terrorist groups’ capability to enroll foreign fighters or, at least, to curtail the penetration of their radical message. Thus, to address this issue we undertake an exploratory data mining approach (knowledge discovery in databases) to discover country-level patterns which might engender conditions that induce people to join an extremist organization, based on the case of ISIS. After a pre-selection procedure, the 950 variables initially selected were reduced to 22, and subsequently used in decision tree algorithms. Findings reveal the existence of six specific country clusters, which are characterized by some spatial, structural (economic and political), and social variables that create favorable conditions for the emergence of the phenomenon. Academic and practical recommendations are then discussed.
Reference95 articles.
1. Help wanted? The mixed record of foreign fighters in domestic insurgencies;Bakke Kristin;International Security,2014
2. Returning jihadists foreign fighters;BAKKER Edwin;Security and Human Rights,2014
3. A Place for Us: How to Make Society Civil and Democracy Strong;BARBER Benjamin,1998
4. Foreign Fighters in Syria;Barrett Richard,2014
5. What explains the flow of foreign fighters to ISIS?;Benmelech Efraim;Terrorism and Political Violence,2020