Examined adolescents' current use of substances and their interactions with peers and significant adults. Users of various substances associated with other individuals who used the same substances. Adolescent drug users do not appear to form subcultures delineated from nonuser subcultures along interaction dimensions other than that of drug use.…

Examined stimulus-seeking behavior in delinquent personality types drawn from populations (juvenile delinquents and young adult offenders). Results from a kinesthetic aftereffect task and sensation seeking scale indicate only limited evidence of pathological stimulus seeking by psychopathic delinquent personality type. This may result from…

The purpose of the study was to isolate groups homogeneous in role-taking ability and to describe them on dimensions of the California Psychological Inventory (CPI) Socialization (So) scale. The results support the validity of some of the subscales as indicators of the role-taking construct underlying the So scale. (Author)