Contextualizing the development of social essentialism.

Given the critical role that psychological essentialism is theorized to play in the development of stereotyping and prejudice, researchers have increasingly examined the extent to which and when children essentialize different social categories. We review and integrate the types of contextual and cultural variation that have emerged in the literature on social essentialism. We review variability in the development of social essentialism depending on experimental tasks, participant social group membership, language use, psychological salience of category kinds, exposure to diversity, and cultural norms. We also discuss future directions for research that would help to identify the contexts in which social essentialism is less likely to develop in order to inform interventions that could reduce social essentialism and possible negative consequences for intergroup relations.