It was concluded that Ss preferring low rates of social interchange show greater change following a weekend encounter group than initially high participators, possibly because the behavior of the former is more discrepant from encounter group norms and thus is confronted more. (Author)

College students (N=27) were assigned to a time-extended or a marathon group or a control condition to evaluate the effects of encounter experiences on self-perception and interpersonal behavior. Both experimental groups showed significantly greater changes in self-perceptions from pretest to posttest than the control group. (Author)

Picture Identification Test scores of 188 college women who participated in several extracurricular activities were compared with those who participated less. Results suggested that women who took part in no activities were more concerned about avoiding failure than more active women and preferred to stay out of extracurricular activities. (Author)