Three studies are reported that assess 5-, 7- and 10-year-old children's cognitive inclusion of the ingroup in the self. Each study investigated a different ingroup: gender, family, and age group. Children were shown sets of cards identifying particular trait adjectives and were asked to rate the extent to which the traits applied to the self, the…

Two experiments examined young children's use of behavioral frequency information to make behavioral predictions and global personality attributions. In Experiment 1, participants heard about an actor who behaved positively or negatively toward 1 or several recipients. Generally, children did not differentiate their judgments of the actor on the…

The category breadth indexes of 128 children at each age (4 and 11) were related to personality data available at ages 3, 4, 7, 11, and 14 in form of independent California Child Q-Sort (CCQ) description. Results suggested that breadth of categorization at age four correlated negatively with intelligence, while at age 11 it correlated positively…