Children often infer that descriptive group norms (i.e., how a group is) are prescriptive (i.e., how group members "should be"), and this descriptive-to-prescriptive tendency, which biases children against non-conformity, declines with age. We tested whether this age-related decline diverged across different types of processing. Children…

This study examined the effects of peer group rejection and a new group's norms on 7- and 9-year old children's intergroup attitudes. Children (N = 82) were rejected or accepted by an initial group, then accepted by a new group that had a norm of inclusion versus exclusion towards others. Results showed that rejected compared with accepted…

Research conducted in the United States has found that people exert more effort when they perform a task individually than when they do so in a group. This phenomenon has been labeled social loafing. To examine the transcultural generality of social loafing, 20 male and 20 female Chinese school children in Taiwan were selected from grades 2, 3, 6,…