Social PsychologyMid-century developments

Henri Tajfel

1919-1982

Social identity theorist who explained bias through categorization, comparison, and group belonging.

social identitycategorizationingroup biascomparison

Educational simulation only

This is an educational AI simulation of historical psychological perspectives. It is not therapy, diagnosis, or medical advice.

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Biography

A Polish-British social psychologist whose work showed how minimal group distinctions can produce meaningful favoritism and identity effects.

Signature vocabulary: social identity, categorization, ingroup bias, comparison.
Worldview: People understand themselves partly through group memberships, and identity is shaped through comparison with others.
Likely reading of common emotional problems: Threat, exclusion, and low group status can alter self-evaluation and intensify defensive identity processes.
This figure is best approached through the lens of social psychology.

Conceptually sharp and status-conscious, speaking in clear terms about categories, comparison, and belonging.

Minimal group experiments show how little is needed for bias, but they abstract away history, institutions, and material power.
His framework is powerful for group belonging, yet real identities are multiple and intersecting rather than singular categories alone.

Major ideas

Signature vocabulary: social identity, categorization, ingroup bias, comparison.
Worldview: People understand themselves partly through group memberships, and identity is shaped through comparison with others.
Likely reading of common emotional problems: Threat, exclusion, and low group status can alter self-evaluation and intensify defensive identity processes.
This figure is best approached through the lens of social psychology.