Dimensions of group self-disclosure, intimacy and immediacy, were examined in two experiments using college student (N=273) subjects who viewed four videotapes of group interactions. Groups in which members made more disclosures about intimate topics were percieved as more cohesive. Higher immediacy, however, was not associated with increased…

College students (N=18) participating in personal growth groups completed questionnaires about consistency, consensus, and distinctivenesses of feedback received from the group. Findings argue that consensus is an important variable in determining whether feedback is accepted and in channeling attributions of reasons for why particular feedback is…

Describes four behavioral styles (relater, analyzer, director, and socializer) which often reflect the balance of individuals that make up effective administrative leadership teams. Each style has strengths and weaknesses, and each typically has a back-up style used in times of stress. This "style flex" can enable all parties to function in a…

A study investigated whether the interaction patterns of high consensus groups differed significantly from the patterns of low consensus groups in the final stage of a decision-making task. Eighty-four college students placed into 19 groups were told to select a social problem, investigate it, and develop a solution. At the end of the three-week…

The present study investigated how type of interaction between groups affects intergroup hostility and how this intergroup hostility may be reduced. In the first phase of the study groups were led to believe that they were either competing, cooperating, or having no interaction with a second group. The results indicated that competition led to the…

The purpose of this essay is to propose a different explanation of collective behavior and also to hypothesize how communication functions in this process. Using the experimental finding known as the "risky shift," this essay (1) summarizes the history of the risky shift, (2) presents two different theories which have been proposed to…

Reports analyses by topical cycle and group meeting of nine videotaped group discussions to extend Bales and Strodtbeck's often cited phase research. The analysis by group meeting suggesting an underlying motivational structure for phase progression, offers support of a three-phase hypothesis. (Author)

The purpose of this book is to present information about communicating in terms of "if-then" propositions that are based on scientific study. The book consists of two sections--Communication Behavior and Communication Experiments. The chapters in the first section of this book consider relationships, messages, information diffusion, and achieving…

A critical review of the small group literature is undertaken in an attempt to identify those characteristics which distinguish the dyad, the two-person group, from larger groups. Comparisons of dyads to larger groups are made in five categories of major small group variables: influence processes, affiliation processes, role differentiation and…

Presents two studies of the influence of group size, prior acquaintance, and gender composition on talking and silence in decision making groups (N=157). Results suggested that friends talked more than strangers, and leaders talked more than nonleaders. Group differences were reflected more dramatically in patterns of silence. (JAC)

Develops a method for predicting leadership behavior in small groups by integrating leadership theory and source valence concepts. (MH)

This essay explores the group dynamics relating to the events surrounding the Watergate coverup and attempts to identify the factors that predispose of the parties involved to make inappropriate, foolish, and ineffective choices concerning a criminal case in which none of them initially was culpable. The initial Watergate breakin is briefly…

A study investigated the effect of computer-mediated communication, or computer conferencing, on traditional gender-based differences in discussion participation, including patterns in turn-taking, perceptions of the kinds of contributions made by men and women, and actual contributions made. Continued potential for gender imbalance is found. (MSE)

To assess whether communication behaviors differ between high and low consensus groups, a study considered the comparative interaction of the first meetings of high and low consensus groups, the first and final meetings of high consensus groups, and the first and final meetings of low consensus groups. Subjects, 84 students in a small group…

Analyzed the complete interaction of high and low consensus groups in a basic small group course. Interaction analysis indicated that both the relational and content levels of communication are significantly different for high versus low consensus groups. The conclusion that increased feedback leads to decision satisfaction was confirmed. (JAC)