Saturday, March 19, 2011

GROUP THINK AND GROUP SHIFT


Two byproducts of group decision making have received a considerable amount of attention by researchers in Organizational Behavior. These two phenomena have the potential to affect the group ability to appraise alternatives objectively and to arrive at quality decision solutions.
The first phenomenon, called groupthink, is related to norms. It describes situations in which group pressures for conformity deter the group from critically appraising unusual, minority, or unpopular views. Groupthink is a disease that attacks many groups and can dramatically hinder their performance.
The second phenomenon we will review is called Group shift. It indicates that in discussing a given set alternatives and arriving at a solution, group members tend to exaggerate the initial positions that they hold. In some situations, caution dominates, and there is a conservative shift. More often, however, the evidence indicates that groups tend toward a risky shift. Let us look in detail

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