Facts about Social Identity Theory
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Henri Tajfel's research on Social Identity Theory introduced the concept of self-categorization, where individuals classify themselves and others into distinct social categories.
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In Social Identity Theory, intergroup conflict and discrimination are explained through the motivational drive for a positive and distinct social identity compared to relevant out-groups.
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Social Identity Theory distinguishes between personal identity and social identity, with the latter activated when group membership becomes salient in a given context.
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A key concept within Social Identity Theory is the 'minimal group paradigm,' which showed that people favor in-group members even when groups are formed on trivial or arbitrary criteria.
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Developed by Henri Tajfel and John Turner in the 1970s, Social Identity Theory proposes that people derive part of their self-concept from membership in social groups.