内集団バイアスに影響を及ぼす個人差要因  [in Japanese] Effects of social categorisation and a personal trait on the evaluation of others  [in Japanese]

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Abstract

The purpose of the studies was to investigate the effects of group membership on the evaluations of ingroup and outgroup others, and to explore the potentially mediating effect of a personal trait. The "contextualism" was examined as the personal trait since this was hypothesized to concern the degree to which group membership is integrated into one's self concept-the central issue of the idea of social identity. A preliminary study examined validity and reliability of a scale to tap this individual difference with the previous (n = 3883) and new data (n = 99). In the main study, 46 subjects participated in a minimal group experiment after answering the contextualism scale. The primary dependent measures were evaluative ratings of anonymous people and their writings from ingroup and outgroup. On the whole, evaluative ingroup bias was evident. While the degree of ingroup bias was positively related to the contextualism for person evaluation, no such relation was found for writings evaluation. Mechanisms to produce ingroup bias were discussed.

Journal

  • Japanese Journal of Social Psychology

    Japanese Journal of Social Psychology 11(2), 94-104, 1995

    The Japanese Society of Social Psychology

Codes

  • NII Article ID (NAID)
    110002785268
  • NII NACSIS-CAT ID (NCID)
    AN10049127
  • Text Lang
    JPN
  • ISSN
    0916-1503
  • NDL Article ID
    3311833
  • NDL Source Classification
    E26(社会心理学)
  • NDL Source Classification
    ZE1(社会・労働--社会科学・社会思想・社会学)
  • NDL Call No.
    Z6-2798
  • Data Source
    NDL  NII-ELS  J-STAGE 
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