Test psychométrisque et malingering

A Comparison of Performance Validity Measures in Predicting MMPI-2 Lie Scale Results.

Clin Neuropsychol . 2020;34 (2) :353-367

Résumé

This study examined the relationship between tests of performance validity (PVT) and symptom validity (SVT) among claimants undergoing independent neuropsychological evaluations. Previous research comparing PVTs with SVTs has examined symptom validity with respect to overreporting impairment, whereas the current study focused on how PVTs predict underreporting of psychological symptoms and minimization of negative personality characteristics. The sample included 99 claimants presenting with psychological and cognitive complaints who were assessed in a private practice setting. Participants were administered several SVTs (MMPI-2 Lie Scale (L), Superlative Self Presentation Scale (S), Correction Scale (K)) and PVTs, including Reliable Digit Span (RDS), California Verbal Learning Test forced choice recognition, the Victoria Symptom Validity Test (VSVT), and the Test of Memory Malingering (TOMM). Analyses revealed moderate yet significant (

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