Compares two contrasting perspectives of social contagion processes (structural equivalence and cohesion) associated with the organizational outcome variables of commitment and role ambiguity in organizations. Finds that structural equivalence was more associated with role ambiguity and that commitment was more associated with cohesion. (MS)

Status, which implies a positive evaluation by other members of the group, remains one aspect of group structure that has not received much theoretical or empirical evaluation. Although a number of researchers have focused on status and its emergence, the influence of the number of group members who share status has never been explored. This paper…

Investigates the effective decision-making theory's (EDMT) prediction that cultural individualism-collectivism, self-construal, and group composition influence turn-taking behavior and conflict behavior in small groups. Finds, for example, that independent self-construal is a predictor of the number of turns and competitive conflict tactics in…