This study examines the impact of one important task characteristic for the process by which groups solve problems. The principal comparison is between a generative problem and a choice task, and whether or not the differences between these types of tasks affect the group's methods for arriving at a decision. Two types of analysis are conducted of…

An attempt was made to ascertain what type of verbal interaction behavior manifested by a group given a problem in curriculum development affects the quality of the product. Thirty ad hoc groups, selected randomly, were given curriculum development tasks to solve. Curriculum Guide Form (CGF) and Bales' Interaction Process Analysis (IPA) were used…

Frustration has been primarily investigated in relation to aggressive behaviors, but may elicit other behaviors depending on the responses available to the individual. To test the effects of task frustration and task success on subsequent group behavior, college women (N=80) were randomly assigned to one of four conditions: task success, task…

Sponsored by National Institute of Mental Health grant MH-08274.

This paper describes a study that compared the use of consensual, nominal, and conventional decision-making techniques in established and ad hoc groups. The impact of the structural interventions on group decision quality and group attitudes is examined and the appropriateness of the techniques in various situation is discussed. Findings of the…

Three-member groups were formed from students in an introductory college biology course. Each group undertook four problem-solving sessions which were tape-recorded. Transcripts were used to analyze verbal communication behaviors during the sessions. A category system containing four task categories, four negative social emotional categories, and…

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)

The author trained confederates to exhibit either opinionated, moderately opinionated, or unopinionated styles of leadership, then assigned them to discussion groups. Each group was assigned a specific topic and instructed to decide on a specific policy toward the topic. They were also asked to make ratings that measured four other attitudes: the…

Using a brief experiential group activity called "Choosing a Color Exercise" as an introductory measure, this paper explains the basics of group dynamics and reviews the major theoretical relationships between the group's structure, the dynamics of maintenance and task behaviors, and effective individual performances. The types of functional and…

Investigated effects on group member satisfaction and communication behavior when male and female leaders either maintained or lost reward power during problem-solving sessions. Found group member communication was more substantive and positive when leaders maintained reward power than when they lost it; communication behavior was also affected by…

One hundred and ten college students, placed in 22 problem solving discussion groups, interacted for three fifty minute periods each. Three trained observers systematically recorded the interaction. Group members were classified as being task or socio-emotionally oriented and the functional leader in each group was identified by role category.…

THE PRIMARY PURPOSE OF THIS EXPERIMENT WAS TO DETERMINE WHETHER HIERARCHICALLY DIFFERENTIATED GROUPS WERE AS PRODUCTIVE ON PROBLEM-SOLVING TASKS AS HIERARCHICALLY UNDIFFERENTIATED GROUPS. THE EXPERIMENT ALSO INVESTIGATED THE EFFECTS OF FORMALLY BASED STATUS DIFFERENCES ON GROUP EFFICIENCY AND RISK-TAKING. TWENTY GROUPS CONTAINING FOUR SUBJECTS…

The purpose of this study was to investigate the effects of cognitive abstractness levels, interpersonal perception abilities, and task type (factual or social problem solving) on group performance as measured by time consumed and adequacy of solutions. Eighteen college classes from Kearney State College participated in testing of perceptual…

A study analyzed and compared four selected models in the cyclical tradition of group development as a basis for identifying possible issues and implications for future theory building. The theorists whose models were examined were Leland Bradford, Jack Gibb, William Schutz, and Theodore Mills. Both historical and conceptual perspectives of the…