The ingroup favorability bias in the minimal groups situation.
The ingroup favorability bias in the minimal groups situation.
复制标题
最小群体情况下的群体内偏好偏差。
DOI：
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发表时间：
1987
期刊：
影响因子：
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通讯作者：
L. A. Sullivan
中科院分区：
文献类型：
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作者：
L. Jackson;L. A. Sullivan
摘要本研究考察了最小群体间情境下群体内偏好偏差的局限性。一个来自美国的学生样本收到了关于其中一个群体或两个群体的正面或负面信息。提供的关于内部群体的信息量也各不相同。与实验假设一致的是，当负面信息被提供并适用于他们的两个内部群体时，学生对内部群体的评价是最不有利的，而当同样的负面信息只适用于其中一个内部群体时。这些发现支持了Turner（1975）的观点，即群体内好感偏见是由维持或增强积极的社会认同的需要所驱动的。
Abstract In the present study limits to the ingroup favorability bias in the minimal intergroup situation were examined. A sample of students from the United States received either positive or negative information about either one or both of their ingroups. The amount of information provided about the ingroup was also varied. Consistent with the experimental hypothesis, students were least favorable in their evaluations of the ingroup when negative information was provided and was applicable to both of their ingroups, compared to when the same negative information applied to only one of those ingroups. The findings support Turner's (1975) position that the ingroup favorability bias is motivated by a need to maintain or enhance a positive social identity.