Illustrates a multivariate approach to item analysis. Previous formulation is extended by investigating techniques simultaneously taking into account scale variance with the goal of reducing the average correlation between scales. Study examines problems in determining optimum values for combinations of item parameters selected for personality…

The Vocational Preference Inventory (VPI) was administered to black and white undergraduates. The overall VPI profiles of the two groups were significantly different. The black students scored higher on the Social, Conventional, Enterprising, Self-Control, Status, and Infrequency scales. The white students scored higher on the Masculinity scale.…

The present study used the Minnesota Multiphasic Personality Inventory (MMPI) to assess personality characteristics of psychedelic drug users with and without flashbacks. (Author)

Hermans' and Mehrabian's tests of achievement motivation were correlated with the achievement via conformance and achievement via independence scales of the California Psychological Inventory. The Mehrabian test was associated only with the achievement via conformance scale, but Hermans' measure was rather strongly related to both scales.…

Reliability and validity data are reported for a questionnaire measure of individual differences in dominance-submissiveness. The 48-item questionnaire, which was balanced for response bias, had high internal consistency and correlated highly with other available measure of dominance. (Author/JKS)

People perceive the disabled as quite different from the ablebodied in personality characteristics and attitudes. Present research examined whether these perceptions are affected by contact with the disabled. Results suggest that only when very extensive and intimate contact occurs are disabled seen as fairly similar to the ablebodied. (Author)

The present study examines the relationships among self-concept variables and career maturity attitudes. Variability, self-criticism, and commitment were important predictors of career maturity. In addition, self-criticism and age X commitment were significant, as well as level of self-esteem, as important personality correlates of career…

In this article, the personality characteristics of today's business students are examined. A group of 15 manifest needs are evaluated by means of the Edwards Personal Preference Schedule and are analyzed within the framework of an analysis of variance model incorporating sex, age, and educational level. (Author)

Tests the hypothesis that individuals are more likely to view their own behavior as caused by the situation and the behavior of others as caused by underlying personality dispositions. Subjects were 100 undergraduate students. (MP)

Follow-up data on 57 schizophrenic patients, including 25 boys and 32 girls between the ages of 7 and 13, was obtained. (Author)

This study compared 20 married dyads and 20 divorced dyads on the dimensions of affect, marital adjustment, personality homogamy, value homogamy, and selected demographic variables. Instruments included the Caring Relationship Inventory, the Modified Form of Locke's Marital Questionnaire, the Sixteen Personality Factor Questionnaire, and the…

Attempts to show one way in which cognitive theories can be used to draw implications about development during adolescence. Epstein's theory of self-concept (1973) is presented along with a discussion of Piaget's formal operations stage. (Author/RK)

A method to improve personality inventory validity by presenting positively keyed items from a single trait in descending order of endorsement and encouraging subjects to respond in terms of the resulting Guttman scale is presented. Experimental results show increases in reliability and validity. (Author/JKS)

Results show that individuals identified by the personality inventory as extravert or introvert differed significantly in the expected direction on the global self ratings. The results were also obtained for neuroticism. (Author/DEP)