@prefix skos: . @prefix isothes: . a skos:Collection, isothes:ConceptGroup ; skos:prefLabel "people"@en ; skos:member . skos:definition "Henri Tajfel is best known for developing the concept of social identity, a central construct in what later became known as social identity theory. His earliest work in psychology was largely experimental and dealt with social perception and stereotyping. [Source: Encyclopedia of Group Processes & Intergroup Relations; Tajfel, Henri (19191982)]"@en ; skos:broader , , , ; skos:prefLabel "Henri Tajfel"@en ; a skos:Concept . skos:prefLabel "identity and self"@en ; a skos:Concept ; skos:narrower . skos:prefLabel "intragroup relations"@en ; a skos:Concept ; skos:narrower . skos:prefLabel "intergroup relations"@en ; a skos:Concept ; skos:narrower . skos:prefLabel "theory (group processes)"@en ; a skos:Concept ; skos:narrower .