Seventy-five male and 77 female college students completed the Personality Adjective Check List and Self-Directed Search. Results show that Millon's personality styles and Holland's occupational types are reliably linked, seeming closest in the concept of social dominance-submission and emotionality-restraint and most divergent in the view of…

Examined the concurrent validity of Holland's theory for men and women employed in an enterprising occupation as well as the degree of personality-environment correspondence and relationships of personality type to job satisfaction. Findings suggested that within an employed sample, Holland's theory is valid for women as well as for men. (Author)

Holland hypothesized that personality pattern consistency is related to vocational satisfaction, stability, and success. The viability of this key construct in Holland's theory of careers is examined in light of the expected relationship between level of consistency and frequency of occurrence of 2-letter Holland personality codes. Results are…

Tested whether scores on the Self Directed Search relate to career development needs in a study of 138 college students. Findings showed the scores related differentially in ways predicted by Holland (1973) and supported probing whether college students earning low investigative scores were behind in their career development. (JAC)

The Realistic scale of the Vocational Preference Inventory (VPI) and the Realistic and Social scales of the Self Directed Search successfully differentiated the occupational groups. However, the VPI Social and Enterprising scales did not differentiate between men and women in the same occupation. (Author)

Tests Holland's assertion that stability of vocational choice can be predicted from: (a) congruence of personality with chosen career; (b) differentiation of personality; and (c) internal consistency of personality characteristics. The relationship of three constructs to stability of choice of college major was studied among 167 university…

Examined race and sex differences in personality profile among nursing students. The Self Directed Search was administered to students entering baccalaureate nursing programs. Results generally supported Holland's typology. Race and sex differences in SDS codes were not significant. Some differences were found in socioeconomic characteristics.…

Explored Holland's congruency construct and effect of sex and race on Self-Directed Search response patterns in 29 black and 31 white undergraduates or postgraduate students enrolled in a Medical Education Preparatory Program. Results clearly support congruency of sample's code with the criterion code of Holland's sample, providing support for…

Administered Self-Directed Search to 596 American Indian high school students, 168 of whom dropped out during the time frame of the study. Found above average dropout rates for girls with Realistic and Social interest preferences. Boys with Enterprising codes had above average dropout rates. Lowest dropout rates were for girls with Investigative…

Investigates beginning college students' willingness to volunteer in a variety of campus organizations. Researchers analyzed the effect of such factors as compensation, personality types, and gender differences on volunteer willingness. Although compensation seemed unimportant for volunteering, results indicated correlations between volunteering…