The basic finding of this study was that two cooperating, discussing individuals were more effective on a concept attainment task that either two cooperating individuals not allowed discussion or two competing individuals. (EH)

This study examined the effects of different degrees of task structure on leadership between 18 married parents, 18 childless married spouses, and 18 unmarried men and women who comprised newly acquainted couples. Each couple completed three tasks which varied along the dimension of task structure and the order of task presentation. Analysis of…

Research on gender differences in group performance suggests that males excel at brainstorming while females excel at human relations and integration. To investigate the relations among gender, interaction style, and task performance, 264 college students (130 female, 134 male) worked in three person same sex groups on a production task which…

The "diffusion of responsibility" hypothesis as an explanation of helping behavior (or lack of same) is qualified by suggesting that the hypothesis applies only in non-interacting situations. It is hypothesized that interacting groups who are aware of a help-demanding situation actually focus the responsibility and, therefore, take action as a…

After 177 college students in 49 groups participated in group tasks, their perceptions of those groups and individuals in the groups were analyzed for gender differences. In the discriminant analysis of the three interpretable factors for perception of groups (group cohesiveness, power, and personality), gender was a predictor of an individual's…

Through self-presentations, individuals claim a variety of public images that influence how others regard and treat them in social interactions. An examination of self-presentation in a leadership situation focused on three dimensions of leader behavior: competence, socioemotionality, and prominence. Subjects (N=128) were assigned leadership…

Emanuel M. Berger's scale for testing the expressed acceptance of others is based on statements describing behavior, particularly verbal communicative behavior, of others, in a study of 561 subjects, Berger's scale evidenced need of modification in explaining small group interaction and especially the differing attitudinal responses of males' and…