The structure and magnitude of sex differences in interpersonal problems across several data sets were examined, guided by the interpersonal circumplex model and the structural summary method. Data were self-reported interpersonal difficulties, assessed with the 64-item version of the Inventory of Interpersonal Problems (IIP; L. M. Horowitz, S. E.…

Psychological assessment research concerns how to describe psychological dysfunction in ways that are both valid and useful. Recent advances in assessment research hold the promise of facilitating significant improvements in description and diagnosis. One such contribution is in the classification of personality disorder symptomatology. The…

We examined the psychometric properties of the Novaco Anger Scale--Provocation Inventory (NAS-PI, 1994 version) in Dutch violent forensic psychiatric patients and secondary vocational students. A confirmatory factor analysis of the subscale structure of the NAS was carried out, reliability was investigated, and relations were calculated between…

Despite a wealth of research on the validity of alexithymia and its association with a number of common medical and psychiatric disorders, the fundamental question of whether alexithymia is best conceptualized as a dimensional or categorical construct remains unresolved. In the current investigation, taxometric analysis is used to examine the…

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…

This study examined the clinical utility of the Cross-Cultural (Chinese) Personality Inventory (CPAI-2) in differentiating the personality characteristics of Chinese men with substance use disorders from other psychiatric patients and normal control participants. The CPAI-2 profile of 121 Chinese men with substance use disorders was contrasted…

Structural, mean- and individual-level, differential, and positive personality continuity were examined in 599 patients treated for major depression assigned to 1 of 6 forms of a 6-month pharmacy-psychotherapy program. Covariation among traits from the Five Factor model remained invariant across treatment, and patients described themselves as…

The Personality Psychopathology Five (PSY-5) is a dimensional descriptive system for personality and its disorders. The development of the scales, based on the Minnesota Multiphasic Personality Inventory-2 (MMPI-2), is described. Results with 3 clinical samples (total 1,680), a college sample of 2,928, and a normative sample of 2,567 support the…

The meaning of low scores on some Minnesota Multiphasic Personality Inventory-2 (MMPI-2) scales was examined by comparing therapists' descriptors of 669 mental health patients with high, normal, or low scores on each scale. Results show that for most scales both high and low scores provide potentially important information. (SLD)

A new infrequent response indicator, frequency psychopathology [F(p)] was developed for the Minnesota Multiphasic Personality Inventory (MMPI) and tested with 308 male psychiatric inpatients (veterans). Findings support the F(p) as a sensitive index of profile invalidity in psychiatric populations. (SLD)

Hospitalized female patients with borderline personality disorder were assessed for Axis II disorders by the Structured Clinical Inventory for the Diagnostic and Statistical Manual of Mental Disorders (SCID-II) and for personality traits with the NEO Personality Inventory. The relationship of results to social adjustment and the utility of…

Systematic assessment of anger among people with developmental disabilities has been lacking, especially for hospital inpatients. Reliability and validity of anger self-report psychometric scales were investigated with 129 male patients, mostly forensic. Anger prevalence and its relationship to demographic, cognitive, and personality variables and…

Validities of the Harris-Lingoes subscales and MacAndrew scale of the Minnesota Multiphasic Personality Inventory (MMPI) in estimation of criterion measures were evaluated with 177 adolescent inpatients. Results were consistent with predictions that excitatory and inhibitory scales and subscales would be related to criteria of behavioral control…

Receiver operating characteristic (ROC) analysis was used to evaluate 11 Minnesota Multiphasic Personality Inventory-2 (MMPI-2) indicators of response distortion using 343 college students, some of whom simulated malingering or defensive responding, 181 forensic psychiatric patients, and 95 other psychiatric patients. Results show the usefulness…