Background Two of the most central questions in radicalization research are,(1) why do
some individuals radicalize when most of those from the same groups or exposed to similar …

Research on terrorism has long been criticized for its inability to overcome enduring
methodological issues. These include an overreliance on secondary sources and the …

Highlights•A model of radicalization and de-radicalization is presented.•We specify the main
characteristics of radical groups.•We outline the micro, meso and macro factors in …

This book provides a comprehensive guide to the different aspects of deradicalization
theories, programs and methods. It analyzes the practical and theoretical aspects of …

This research note argues that the “lone wolf” typology should be fundamentally
reconsidered. Based on a three-year empirical research project, two key points are made to …

This systematic review assesses the impact of mental health problems upon attitudes,
intentions and behaviours in the context of radicalisation and terrorism. We identified 25 …

Although research on terrorism has grown rapidly in recent years, few scholars have applied
criminological theories to the analysis of individual‐level political extremism. Instead …

An open source sample of 111 lone-actor terrorists from the United States and Europe were
studied through the lens of the Terrorist Radicalization Assessment Protocol (TRAP-18). This …

Juveniles who become radicalized pose a great threat for society. Although research on
radicalization is accumulating, a quantitative review of risk factors for youth radicalization is …

For the past 40 years, researchers studied the relationship between mental disorder and
terrorist involvement. The literature developed in 4 paradigms, each of which differs in terms …