1997
DOI: 10.1080/03060497.1997.11085736
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Group Processes

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Cited by 16 publications
(20 citation statements)
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“…This research focuses on the finding from several studies that groups make more extreme choices than do individuals (Myers and Lamm 1976;Brauer and Judd 1996). More than the sum of their parts, groups tend to engage in excessively cautious or risky behavior (Brown 2000). 13 Polarization means ''the average postgroup response will tend to be more extreme in the same direction as the average of the pregroup response'' (Myers and Lamm 1976:603).…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…This research focuses on the finding from several studies that groups make more extreme choices than do individuals (Myers and Lamm 1976;Brauer and Judd 1996). More than the sum of their parts, groups tend to engage in excessively cautious or risky behavior (Brown 2000). 13 Polarization means ''the average postgroup response will tend to be more extreme in the same direction as the average of the pregroup response'' (Myers and Lamm 1976:603).…”
Section: Discussionmentioning
confidence: 99%
“…Psychologists and political scientists who have utilized this research to look at policymaking groups have offered several explanations behind group polarization, including diffusion of responsibility, persuasion by leaders or by a minority within the group, and information-sharing practices (for reviews, see Vertzberger 1997;Brown 2000). This research has rarely looked at institutional characteristics that might enhance group polarization (Janis's (1972) is one exception).…”
Section: Discussionmentioning
confidence: 99%
“…This in-group favoritism has proved to be a robust phenomenon in experimental studies and natural contexts. In-group favoritism was reflected in biased judgment and discriminatory behavior, and occurred even when (in absolute terms) the in-group was worse off (Brown, 2000). Findings have indicated that in-group members tend to discriminate against out-group members in allocating resources (points or money j, evaluating performance, attributing success and failure, and memory of good and bad actions (e.g., Brewer & Kramer, 1985;Brown, 2000;Howard & Rothbart, 1980;Mackie & Ahn, 1998;Mullen, Brown, & Smith, 1992;Stephan & Stephan, 1996;Tajfel et al.…”
Section: Personal Self and Social Selfmentioning
confidence: 99%
“…This emerged strongly through open-ended comments and was reinforced in responses to the scale relating to professional identity. The scale, drawing on social identity theory (Brown, 2000;Hogg & Abrams, 2001), encompasses cognitive (awareness of social identity in this context) and affective (implying the emotional significance of the in-group label) aspects. The average (mean) ratings showed that Forum users did have a tendency to identify with professional SEN concerns as a key aspect of individuals' social identities.…”
Section: How Does Forum Use Relate To Professional Identities?mentioning
confidence: 99%