"Undiscussables" are topics associated with threat or embarrassment that are avoided by groups, where that avoidance is also not discussed. Their deleterious effect on executive groups has been a point of discussion for several decades. More recently critical action learning (AL) has brought a welcome focus to power relations within AL…

According to Fiedler's Contingency Model of Leadership Effectiveness, group performance is a function of the leader-situation interaction. A review of past validations has found several problems associated with the model. Meta-analytic techniques were applied to the Contingency Model in order to assess the validation evidence quantitatively. The…

Reports results of a study which tested the following model to predict group panic behavior: that panic reactions are characterized by the exercise of inappropriate leadership behaviors in situations of high stress. (PD)

Video-taped samples of two help-oriented groups were rated for six leader and participant facilitating behaviors and therapeutic process (self-exploration). As manifested by leaders and participants, two help-oriented behaviors were significantly correlated. Four leader behaviors were positively correlated with participant self-exploration,…

The historical independence of expert power and opinion leadership research and theorizing is noted, with the major credit for the separateness being attributed to differences in methodological approach usually taken in the two areas of research. A theoretical attempt to relate the two areas is make by relating: (1) the general areas of social…

The 21 summaries of research programs, funded by the United States Army Research Institute (ARI) for the Behavioral and Social Sciences which are presented are grouped in five broad topic areas: computer-based systems; information processing; learning, memory and transfer; human relations; and related issues and trends. Papers presented include:…