Healthy Skepticism Library item: 20309
Warning: This library includes all items relevant to health product marketing that we are aware of regardless of quality. Often we do not agree with all or part of the contents.
 
Publication type: Journal Article
Kerr NL, Tindale RS.
Group performance and decision making.
Annu Rev Psychol 2004; 55:623-55:
http://www.annualreviews.org/doi/abs/10.1146/annurev.psych.55.090902.142009?url_ver=Z39.88-2003&rfr_dat=cr_pub%3Dpubmed&rfr_id=ori%3Arid%3Acrossref.org&journalCode=psych
Abstract:
Theory and research on small group performance and decision making is reviewed. Recent trends in group performance research have found that process gains as well as losses are possible, and both are frequently explained by situational and procedural contexts that differentially affect motivation and resource coordination. Research has continued on classic topics (e.g., brainstorming, group goal setting, stress, and group performance) and relatively new areas (e.g., collective induction). Group decision making research has focused on preference combination for continuous response distributions and group information processing. New approaches (e.g., group-level signal detection) and traditional topics (e.g., groupthink) are discussed. New directions, such as nonlinear dynamic systems, evolutionary adaptation, and technological advances, should keep small group research vigorous well into the future.
Keywords:
Cognition
Cooperative Behavior
Decision Making*
Goals
Group Processes*
Humans
Motivation
Social Behavior*