title: Introversion-extraversion and dimensions of olfactory perception.
abstract: A possible relationship between odor perception and introversion-extraversion was explored. 195 subjects completed Eysenck's Introversion-Extraversion Scale and rated strength, familiarity, and pleasantness of four odors. Zero-order correlations were examined and the data were factor analyzed. The introversion-extraversion items formed a factor separate from three olfactory factors.
mesh_terms: D000328:Adult; D005120:Extraversion, Psychological; D005260:Female; D006801:Humans; D007439:Introversion, Psychological; D008297:Male; D009812:Odorants; D012718:Set, Psychology; D012903:Smell