Considerable stability was observed on measures of acceptance, rejection, preference, and impact in a one-year longitudinal study of sociometric stability and friendship choice consistency in an early-adolescent peer group. Findings provided new information about patterns of stability in early adolescent peer groups and revealed the need for…

Investigated effects of pubertal, social, and biological factors on negative affect of 103 White girls aged 10 t0 14 years. Results indicate that social factors, and the interaction of negative life events and pubertal factors, accounted for more variance than did hormonal pubertal factors alone. (RJC)

Differences in children's interpersonal perceptions and in their conceptions of behavior disorders in hypothetical peers were investigated in a sample of 34 boys between the ages of 10 and 13. Two groups of subjects were formed: 17 subjects attended special classes for the emotionally handicapped and were classified as exhibiting conduct problems…

The relationship between altruistic behavior and popularity found in young children becomes much less defined with older children. In a paired-comparison procedure, 144 children from two elementary schools ranked the relative attractiveness as a potential friend of four fictional children described as altruistic, prosocial-aggressive, good at…