The psychometric properties of a Dutch version of Buss and Perry's Aggression Questionnaire (AQ) were examined in a sample of violent forensic psychiatric inpatients and outpatients and a sample of secondary vocational students. The internal consistency, interitem correlations, and item--scale correlations of the subscales Physical Aggression,…

The purpose of this project was to develop a bidimensional measure of mindfulness to assess its two key components: present-moment awareness and acceptance. The development and psychometric validation of the Philadelphia Mindfulness Scale is described, and data are reported from expert raters, two nonclinical samples (n = 204 and 559), and three…

This study examined the incremental validity of the supplemental scales of the Minnesota Multiphasic Personality Inventory-2 (released in 1989) in a sample of 597 adult psychiatric inpatients. Findings indicate that the inclusion of supplementary scale data only marginally increased the proportion of variance accounted for in external criterion…

This study compares the psychometric properties and clinical use of the Mini-Mental Status Exam (MMSE) and the Modified MMSE (3MS) in patients admitted to an acute medical-psychiatric inpatient unit. Internal consistencies were .56 for the estimated MMSE and .72 for the 3MS. Regression analyses revealed that the 3MS was a significant predictor of…

This study examined the relationship between diagnostic group membership (lifetime depressed, n=367; lifetime mixed psychiatric, n=367; nonpsychiatric, n=367) and scores on the Depression-Subtle (D-S) and Depression-Obvious (D-O) scales of the Minnesota Multiphasic Personality Inventory. D-O scores were significantly related to group membership,…

The overlap between personality and neurocognitive measures was examined in a sample of 182 adolescent psychiatric inpatients, half of whom were substance abusers. Both cognitive tests and observer-rated measures sensitive to impulsivity were specifically related to abuse of multiple substances, and aspects of inattention and depression were…

Videoconferencing (VC) technology has been used successfully to provide psychiatric services to patients in rural and otherwise underserved settings. VC-based diagnostic interviewing has shown good agreement with conventional face-to-face diagnosis of dementia in several investigations, but extension of this technology to neurocognitive assessment…

The concurrent validity of the Immaturity (IMM) scale of the Minnesota Multiphasic Personality Inventory-Adolescent was studied with 66 adolescents undergoing residential psychiatric treatment. Results support the concurrent validity of the IMM scale and suggest a number of correlate descriptors for the scale. (SLD)

The scale-level factor structure of the adolescent form of the Minnesota Multiphasic Personality Inventory (MMPI-A) was examined in a clinical sample of 358 adolescents receiving psychiatric services. Nine factors accounted for 75.6% of total variance in scale and subscale raw scores. Findings support use of the MMPI-A for assessment of…