Young children perceive less humanness in outgroup faces

We investigated when young children first dehumanize outgroups. Across two studies, 5- and 6-year-olds were asked to rate how human they thought a set of ambiguous doll-human face morphs were. We manipulated whether these faces belonged to their gender in- or gender outgroup (Study 1) and to a geographically based in- or outgroup (Study 2). In both studies, the tendency to perceive outgroup faces as less human relative to ingroup faces increased with age. Explicit ingroup preference, in contrast, was present even in the youngest children and remained stable across age. These results demonstrate that children dehumanize outgroup members from relatively early in development and suggest that the tendency to do so may be partially distinguishable from intergroup preference. This research has important implications for our understanding of children's perception of humanness and the origins of intergroup bias.Ostracism, or being ignored and excluded by others, is part of our daily lives. It has been documented across historical time and diverse cultural contexts and is reported with striking regularity when people are asked to describe their social relationships. One reason for this is that ostracism plays a key role in maintaining cooperative behaviour within the group: individuals actively avoid interacting with known cheaters. Ostracism is not always so easily justified however; at times, it is used as a way to isolate individuals who are perceived to be different from the majority. The experiments in this grant will investigate the roots of this complex social phenomenon in development. Drawing on previously disparate literatures in social, developmental and evolutionary psychology, the work will examine the situations under which young children (aged 3-8) exclude others from their interactions. The cross cultural component of the project will test which aspects of children’s social decision making may be culturally invariant and which vary depending on the community children grow up in.

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Geographic Coverage:

North east and Yorkshire

Temporal Coverage:

2013-12-31/2017-06-30

Resource Type:

dataset

Available in Data Catalogs:

UK Data Service

Topics: