| Autor: |
Stasser, Garold, Abele, Susanne, Parsons, Sandra Vaughan |
| Předmět: |
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| Zdroj: |
Group Processes & Intergroup Relations; Sep2012, Vol. 15 Issue 5, p619-635, 17p |
| Abstrakt: |
If decision-relevant information is distributed among team members, the group is inclined to focus on common information and to neglect unique information. This classical finding is robust in experimental settings, in which the distribution of information is created by experimental design. The current paper examines information sharing when access to information is not restricted. We analyzed archival search and discussion data obtained from business executives completing a personnel selection exercise. Information popularity in the population from which groups were composed predicted both the number of group members accessing items during information searches and whether the group discussed the items. The number of group members who accessed an item predicted whether information was repeated during discussion, and repetition predicted which items were included on an executive summary. Moreover, cognitively central group members were more influential than cognitively peripheral members. One implication is that collective information search and discussion highlights information that is perceived as relevant in the population from which groups are composed. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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