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 …

Objectives This systematic review sought to collate and synthesize the risk and protective
factors for different outcomes of radicalization. We aimed to firstly quantify the effects of all …

This study analyzes the effects of conspiracy beliefs on violent extremist intentions. More
specifically, we investigate whether the relationship between conspiracy beliefs and violent …

Recently, the world has experienced a wave of violent protest, and in particular Islamist and
right-wing extremism have become increasing challenges for many societies. We argue that …

This research demonstrates a common psychology of outgroup hostility driven by perceived
intergroup threat among three groups and seven cultural contexts: non‐Muslim Westerners …

Is approval of Donald J. Trump associated with support for political violence? If so, what
explains the link between Trump approval and political violence? Using an original …

Emotions are a ubiquitous aspect of interaction between groups. As described in Intergroup
Emotions Theory (IET; Mackie, Devos, & Smith, 2000; Smith, 1993), intergroup emotions are …

Although jihadist threats are regarded as foreign, most Islamist terror attacks in Europe and
the United States have been orchestrated by Muslims born and raised in Western societies …

In this article, we review the most recent empirical research about the psychology of religion
and intergroup prejudices based on race/ethnicity or religious identification. We highlight …

Collective action is often equated with progressive politics, but are there aspects of group
mobilisations that generalise across contexts? We examine general social and personality …