title: [Schizophrenia and reverse-Stroop interference in the group version of the Stroop and reverse-Stroop test].
abstract: Previous studies showed that attentional task performance of schizophrenics was significantly inferior to that of normals. The classical Stroop Color-Word Interference Test is an example of such attentional tasks and performance on the "reverse" Stroop task is reported to discriminate schizophrenics from normals better than the regular Stroop task. These results suggest that schizophrenics are more susceptible to "reverse" Stroop interference in reading incongruent word-color combinations than normals. The group version of the Stroop and reverse-Stroop Color-Word Test, where the response is to choose a matching alternative, was used to test the hypothesis. The results virtually supported the hypothesis. In addition, interference was closely related to the patient's control of impulsiveness. It was suggested that schizophrenics have generation (or translation) deficits between different codes.
authors.affiliation: Human Factor Research Laboratory, Japan Atomic Energy Research Institute, Ibaraki.
authors.forename: M
authors.initials: M
authors.lastname: Sasaki
authors.forename: Y
authors.initials: Y
authors.lastname: Hakoda
authors.forename: R
authors.initials: R
authors.lastname: Yamagami
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001288:Attention / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011581:Psychological Tests; D012559:Schizophrenia / Q000175:diagnosis*; D012565:Schizophrenic Psychology