title: Scale 5 of the MMPI and MMPI-A: evidence of disparity.
abstract: Scale 5 of the MMPI and MMPI-A was compared in a repeated measures design. Participants for the study were 43 adolescents classified as emotionally disturbed in a public school system and 17 inpatients at a residential treatment center. The MMPI Scale 5 mean score was substantially higher than that of the MMPI-A. The alternate-form reliability between Scale 5 of the two forms was surprisingly low, suggesting that the deletion of 16 items and rewording of 6 additional items changed the scale on the MMPI-A to an extent that may have significantly altered the underlying construct. The authors discuss factors that could be associated with the findings, including: (a) the diminished ability to express feminine interest on the MMPI-A, and (b) general changes in attitudes among adolescents over the 3 or more decades since the MMPI norms were developed.
authors.affiliation: Texas Youth Commission, Marlin, TX 76661, USA. Steven.Finlay@tyc.state.tx.us
authors.forename: S W
authors.initials: SW
authors.lastname: Finlay
authors.forename: J T
authors.initials: JT
authors.lastname: Kapes
mesh_terms: D000293:Adolescent; D000328:Adult; D000342:Affective Symptoms / Q000175:diagnosis* / Q000523:psychology; D005260:Female; D006801:Humans; D008950:MMPI / Q000706:statistics & numerical data*; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis* / Q000523:psychology; D010343:Patient Admission; D011594:Psychometrics; D015203:Reproducibility of Results