Writing-hand differences in Kwakiutls and Caucasians.
Writing-hand differences in Kwakiutl Indians and Caucasians were compared between and within groups in a cross-cultural cross-sectional study. The Kwakiutl were less right-handed for writing at each of the three ages than the Caucasian sample. Current hypotheses on handedness do not account for the magnitude of these differences.
D000293:Adolescent; D000328:Adult; D001955:British Columbia; D002648:Child; D002657:Child Development; D002675:Child, Preschool; D003431:Cross-Cultural Comparison; D007839:Functional Laterality; D006236:Handwriting; D006801:Humans; D007198:Indians, North American / Q000523:psychology*