Selective cultural adoption: The roles of warmth, competence, morality and perceived indispensability in majority-group acculturation.

Psychological research has begun considering the dynamics involved in majority-group acculturation, which is the extent to which cultural majority groups adopt the culture of immigrants and minority groups. However, previous research has predominantly concentrated on reactions to 'immigrants' or 'minority groups' as a homogenous entity, overlooking the nuanced perceptions and varied valuations attributed to different groups. Recognizing the heterogeneity among immigrant and minority groups, the present work investigated the influence of several perceived characteristics of immigrant and minority groups on majority-group members' adoption of their cultures.

Between victory and peace: Unravelling the paradox of hope in intractable conflicts.

Previous research on group-based hope has predominantly focused on positive intergroup outcomes, such as peace and harmony. In this paper, we demonstrate that hope experienced towards group-centric political outcomes, such as a victory in a conflict and defeating the enemy, can be detrimental to peace. In Study 1, conducted among Israeli Jews, hope for victory over the Palestinians was uniquely associated with more support for extreme war policies, whereas hope for peace generally showed the opposite associations.

Finding your roots: Do DNA ancestry tests increase racial (in)tolerance?

While it is often assumed that Deoxyribonucleic acid (DNA) ancestry results illuminate one's true racial or ethnic lineage, the consequence of this inference remains largely unknown. This leaves two conflictual hypotheses largely untested: Do DNA ancestry tests increase racial tolerance or, alternatively, racial intolerance? Two multiwave experiments aimed to test these hypotheses using either real or bogus DNA ancestry results in combination with random assignment and a tightly controlled repeated-measurements experimental design. Bayesian and inferential analyses on both general and student populations of majority-group members in the United States (i.

How different types of environmentalists are perceived: changing perceptions by the feature.

Introduction: Previous research found stereotypes of environmentalists as barriers to public engagement and identification with environmentalism. Yet, there is limited understanding of the distinct attributes of an environmentalist that influence public perceptions and self-identification. In our research, we address this knowledge gap by analyzing reactions to a range of fictional environmentalist profiles.

The personality of violent Jihadists: Examining violent and nonviolent defense of Muslims.

Objective: Although violent extremism is often attributed to clinical (dysfunctional) dispositions, it is also possible that violent Jihadists might be clinically "normal" but bear certain personality signatures. This alternative view has yet to be tested.

Method: In six studies, employing hard-to-reach Muslim samples, including one study of former Mujahideen, we investigated the relationship between basic personality traits and violent extremism.

Mental Health, Well-Being, and Adolescent Extremism: A Machine Learning Study on Risk and Protective Factors.

We examined the relationship between adolescents' extremist attitudes with a multitude of mental health, well-being, psycho-social, environmental, and lifestyle variables, using state-of-the-art machine learning procedure and nationally representative survey dataset of Norwegian adolescents (N = 11,397). Three key research questions were addressed: 1) can adolescents with extremist attitudes be distinguished from those without, using psycho-socio-environmental survey items, 2) what are the most important predictors of adolescents' extremist attitudes, and 3) whether the identified predictors correspond to specific latent factorial structures? Of the total sample, 17.6% showed elevated levels of extremist attitudes.

Cultural threat perceptions predict violent extremism via need for cognitive closure.

Understanding the psychological processes that drive violent extremism is a pressing global issue. Across six studies, we demonstrate that perceived cultural threats lead to violent extremism because they increase people's need for cognitive closure (NFC). In general population samples (from Denmark, Afghanistan, Pakistan, France, and an international sample) and a sample of former Mujahideen in Afghanistan, single-level and multilevel mediation analyses revealed that NFC mediated the association between perceived cultural threats and violent extremist outcomes.

Extreme Reactions to Globalization: Investigating Indirect, Longitudinal, and Experimental Effects of the Globalization-Radicalization Nexus.

Radicalization-as a complex process of adopting extremist attitudes-includes maladaptive responses to the transformative power of globalization. Globalization contains sociocultural disruptive and acculturative processes, initiating exclusionary and integrative reactions. These reactions have dissimilarly been associated with aspects of extremism.

Measuring extremist archetypes: Scale development and validation.

Previous work has often disregarded the psychological heterogeneity of violent extremists. This research aimed to contribute to a more nuanced understanding of the psychological diversity of violent extremists. Based on qualitative work, we developed and validated the Extremist Archetypes Scale, identifying five distinct archetype dimensions: "adventurer," "fellow traveler," "leader," "drifter" and "misfit.

Understanding violent extremism in the 21st century: the (re)emerging role of relative deprivation.

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 especially the experience of relative deprivation, that is the perception that oneself or one's group is undeservingly worse off than others, can explain various, contemporary forms of violent extremism, including (a) low-power groups' violent attempts to challenge the unequal status quo, (b) high-power groups' violent defense of their privileged position, and sometimes even (c) people's violent attempt to help out-groups in need. In light of recent research and growing social inequalities, we expect relative deprivation to be a key factor driving violent extremism across cultures and contexts in the 21st century.

Group-Based Relative Deprivation Explains Endorsement of Extremism Among Western-Born Muslims.

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 the present research, we explored a link between perceived deprivation of Western Muslims and endorsement of extremism. We suggest that Western-born Muslims are particularly vulnerable to the impact of perceived relative deprivation because comparisons with majority groups' peers are more salient for them than for individuals born elsewhere.

Engaging in extreme activism in support of others' political struggles: The role of politically motivated fusion with out-groups.

Humans are a coalitional, parochial species. Yet, extreme actions of solidarity are sometimes taken for distant or unrelated groups. What motivates people to become solidary with groups to which they do not belong originally? Here, we demonstrate that such distant solidarity can occur when the perceived treatment of an out-group clashes with one's political beliefs (e.