Using a sample of individuals undergoing medico-legal evaluations (690 men, 519 women), the present study extended past research on potential gender biases for scores of the Symptom Validity (FBS) scale of the Minnesota Multiphasic Personality Inventory-2 by examining score- and item-level differences between men and women and determining the…

In the current investigation, the authors examined the diagnostic construct validity of the "Minnesota Multiphasic Personality Inventory-2-Restructured Form" (MMPI-2-RF) in a patient sample. All participants were diagnosed via the "Structured Clinical Interview" for DSM-IV Axis I Disorders (SCID-I/P). The data set used in this…

In the current investigation, the authors examined the validity of the L-r and K-r scales on the recently developed Minnesota Multiphasic Personality Inventory-2-Restructured Form (MMPI-2-RF; Y. S. Ben-Porath & A. Tellegen, in press) in measuring underreported response bias. Three archival samples previously collected for examining MMPI-2…

Computerized adaptive testing in personality assessment can improve efficiency by significantly reducing the number of items administered to answer an assessment question. Two approaches have been explored for adaptive testing in computerized personality assessment: item response theory and the countdown method. In this article, the authors…

The hypothesis was tested that subjects fake personality tests by enacting a specific social role, rather than by responding in terms of personality constructs, and that such role faking cannot be detected by validity scales. Results support the hypothesis. (Author)

The development and initial validation of a new Minnesota Multiphasic Personality Inventory--2 (MMPI-2) scale designed to determine infrequent responding with psychopathological populations are described. Results with 1,179 subjects show that the Infrequency-Psychopathology Scale (F p ) may be useful in settings with high base rates of…

P. A. Arbisi and Y. S. Ben-Porath (1995) originally proposed that the Infrequency Psychopathology scale, F(p), be used as the final step in an algorithm to determine the validity of a Minnesota Multiphasic Personality Inventory-2 (MMPI-2) protocol. The current study used taxometric procedures to determine the latent structure of F(p) among…

A study with 804 undergraduates finds that Minnesota Multiphasic Personality Inventory-2 protocols that contain random responding with an onset after item 370 can be distinguished from protocols with an earlier onset of random responding. Results suggest that protocols with late random responding may be interpretable in terms of basic clinical and…

Patterns of responses to the Minnesota Multiphasic Personality Inventory-2 (MMPI-2) that typify deliberate deception of others (faking good) were studied using 100 undergraduates at the University of Alabama (Tuscaloosa) who were given extra course credit for participation in the study. Females constituted 73% of the final subject pool. Each…

The efficacy of 5 scales of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2) in detecting fake good, fake bad, and honest profiles was investigated for 110 undergraduate students instructed to fake good, fake bad, or respond honestly. An analysis of variance suggests that these validity scales are useful. (SLD)