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Validity scales of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2) are widely used for the detection of exaggerated psychological complaints, although little is known about the results of these scales with racial or ethnic minority individuals. Five validity scales derived from the MMPI-2, including the F Scale, the Back Infrequency Scale, the Symptom Validity Scale, the Infrequency-Psychopathology Scale, and the Dissimulation Scale-MMPI-2, were evaluated in 157 medical patients-109 Caucasian Americans and 48 Asian Americans. All patients were involved in personal injury litigation or seeking compensation for alleged psychological conditions. Analyses of variance (ANOVAs) conducted on the five validity scales revealed no significant group effects for race. The results were consistent with the limited available data on the MMPI-2 validity scales with minority group samples. Further research with other racial minorities, including relevant extra-test criteria for malingering, is encouraged. [ABSTRACT FROM AUTHOR]

Five MMPI-2 validity scales were evaluated with 120 personal injury litigation patients (LP) and 208 clinical patients (CP) along with 43 normal participants (NP). The validity measures included the Fake Bad Scale (FBS), Infrequency scale (F), Back Infrequency scale (Eb), Infrequency-Psychopathology scale (F[p]), and the Dissimulation scale-2 (DA2). Results showed that only the FBS significantly differentiated the LP and CP, whereas the LP and CP scored significantly higher than the NP on FBS, F, Fb, and Ds2. The content of the FBS, with several items from the Hypochondriasis (Hs) and Hysteria (Hy) Scales, appears to enhance the FBS' ability to detect the somatic overreporting often observed with personal injury claimants. The authors suggest that the FBS may be a useful index of symptom magnification when employed within a comprehensive assessment of malingering in personal injury plaintiffs. [ABSTRACT FROM PUBLISHER]