The Shipley and WAIS‐R were administered to a diverse psychiatric and neurologic sample of 186 males. Estimates of Full Scale WAIS‐R IQ obtained from the Shipley regression equation of Zachary, Crumpton, and Spiegel (1985) yielded a correlation of .73 with WAIS‐R IQ, considerably lower than the .85 and .87 reported by the authors. Development of a new regression equation with more variables did not yield a significantly higher correlation. Several individual subtests or pairs of subtests provided equal or better estimates of WAIS‐R IQ within the same population and required less administration time. The Shipley is recommended as an adequate IQ estimate when individual testing is not feasible.

Reports the continued development of a multivariate theory of personality styles and a scale, the Multivariate Personality Inventory, designed to measure these styles in both pathological and normal populations. In a sample of college women, theory‐generated predictions of the manifest needs of each personality style were examined with the Edwards Personal Preference Schedule. Results supported the validity of the Multivariate Personality Inventory in regard to the need profile of each personality style group. To examine the relationship between the personality styles and behavior, a series of time estimation measures also were employed.

The validity of the Short Portable Mental Status Questionnaire (SPMSQ) was evaluated using two criteria: clinical diagnosis and neuropsychological diagnosis. The 40 study participants represented a mixed clinical sample of neurologic and psychiatric patients, all of whom were or had been inpatients. Laboratory data (CT, EEG, etc.) were available for 45% of the patients. Neuropsychological diagnosis of organic impairment was based on an extensive test battery. The SPMSQ did not significantly relate to either clinical or neuropsychological diagnosis. It is recommended that a "normal" score on the SPMSQ be regarded as nonspecific regarding organic cognitive impairment rather than suggestive of normal brain functioning.

Administered the Multivariate Personality Inventory (MPI) and established measures of psychopathy to students (N = 71) to determine the relationship between the Character Disorder Style subscale of the MPI and psychopathy. Results clearly showed the independence of the Character Disorder Style subscale and psychopathy. Additionally, the Manic Style subscale was shown to be independent from both psychopathy and the Character Disorder Style subscale.

The Marlowe-Crowne Social Desirability Scale, a measure of defensiveness, is related to various psychotherapeutic process and outcome variables. The present study tested the hypothesis that lower intellectual ability and educational achievement are associated with defensiveness. In a sample of 50 patients in psychotherapy, defensiveness was not significantly correlated with WAIS—R IQs estimated from Shipley-Hartford scores and only weakly related (−.26) to education. It appears that patients' defensiveness is relatively unassociated with these objective indices of ability and achievement.