2023年10月5日 · Social Identity Theory, proposed by Henri Tajfel and John Turner in the 1970s, posits that individuals derive a portion of their self-concept from their membership in social groups.

2024年12月20日 · Social identity theory, in social psychology, the study of the interplay between personal and social identities. Social identity theory aims to specify and predict the circumstances under which individuals think of themselves as individuals or as group members.

2023年9月16日 · The significance of the social identity concept for social psychology with reference to individualism, interactionism and social influence. British Journal of Social Psychology. 1986, 25 (3): 237–252. doi:10.1111/j.2044-8309.1986.tb00732.x .

As originally formulated by social psychologists Henri Tajfel and John Turner in the 1970s and the 1980s, [3] social identity theory introduced the concept of a social identity as a way in which to explain intergroup behaviour. [4][5][6] "Social identity theory explores the phenomenon of the 'ingroup' and 'outgroup', and is based on the view ...

Social identity theory (Tajfel & Turner, 1979) posits that positive identity is maintained by affiliation with valued groups, and social comparisons that result in overall positive appraisals of identity.

2020年7月16日 · Tajfel (1972)引入了“社会身份认同” ( social identity)概念，意指个体关于自己归属某个社会群体的知识以及因其群体成员身份而拥有的情感和价值意义。 通俗地说：“个体认识到他属于特定的社会群体，同时也认识到作…

2024年9月3日 · Social identity theory, introduced by social psychologists Henri Tajfel and John Turner in the 1970s, describes the cognitive processes related to social identity and how social identity impacts intergroup behavior.

2025年1月1日 · Social Identity Theory holds that the development of social identity happens in three stages: social categorization, social comparison, and positive distinctiveness. Turner points out that individuals will first automatically categorize things …

Social Identity Theory (SIT; Tajfel, 1978; Tajfel & Turner, 1979) begins with the premise that individuals define their own identities with regard to social groups and that such identifications work to protect and bolster self-identity.

2023年9月1日 · Social Identity Theory (SIT): this article explains the Social Identity Theory (SIT), developed by Henri Tajfel and John Turner in a practical way. It covers what SIT is, discusses the cognitive processes related to social identity, along with examples, and touches on maintaining a positive social identity.