Sociopsychological theorizing and research on collective action (eg, social protests) has
mushroomed over the last decade, studying a wide variety of groups, contexts, and cultures …

White Americans who participate in the Black Lives Matter movement, men who attended the
Women's March, and people from the Global North who work to reduce poverty in the Global …

This chapter reviews research on the group identity explanation of social influence,
grounded in self-categorization theory, and contrasts it with other group-based explanations …

A well-functioning democracy requires a degree of mutual respect and a willingness to talk
across political divides. Yet numerous studies have shown that many electorates are …

Although misinformation exposure takes place within a social context, significant
conclusions have been drawn about misinformation susceptibility through studies that …

Large-scale environmental crises are genuinely collective phenomena: they usually result
from collective, rather than personal, behavior and how they are cognitively represented and …

Academic Abstract Despite increased popular and academic interest, there is conceptual
ambiguity about what allyship is and the forms it takes. Viewing allyship as a practice, we …

Environmental challenges are often marked by an intergroup dimension. Political
conservatives and progressives are divided on their beliefs about climate change, farmers …

Collective action refers to any action that individuals undertake as group members to pursue
group goals such as social change. In this chapter, we further extend the Social Identity …

There seems to be consensus that apart from individual behavioral change, system-wide
transformations are required to address the challenges posed by climate change. Collective …