Clinical Psychology Commons^™

Utility Of The Mmpi–2-Rf (Restructured Form) Validity Scales In Detecting Malingering In A Criminal Forensic Setting: A Known-Groups Design, Martin Sellbom, Joseph A. Toomey, Dustin B. Wygant, L. Thomas Kucharski, Scott Duncan

Psychology Faculty and Staff Research

The current study examined the utility of the recently released Minnesota Multiphasic Personality Inventory—2 Restructured Form (MMPI–2-RF; Ben-Porath & Tellegen, 2008) validity scales to detect feigned psychopathology in a criminal forensic setting. We used a known-groups design with the Structured Interview of Reported Symptoms (SIRS; Rogers, Bagby, & Dickens, 1992) as the external criterion to determine groups of probable malingering versus nonmalingering. A final sample of 125 criminal defendants, who were administered both the SIRS and the MMPI–2-RF during their evaluations, was examined. The results indicated that the two MMPI–2-RF validity scales specifically designed to detect overreported psychopathology, F-r and …