A sample of male Investigative subjects (N=171) who completed the SDS as freshmen in 1970 was sent a questionnaire four years later. Results indicated that, for Investigative-type freshman males, the SDS has moderately high efficiency in predicting, four years later, their ultimate major and their immediate and future vocational plans. (Author)

The study examines the validity of the ACE and selected subscales of the EPPS and SVIB in predicting the vocational performance of engineers. The only consistent finding was that subjective ratings of vocational performance were predicted by SVIB Group V scores; a "self-esteem" interpretation was posited. (Author)

Analyzed several data sets to compare the prediction possible from a uniform general factor score with that produced by a separately tailored set of regression weights when those weights are applied to a new cross-validation sample. Found that with smaller samples, the uniform general factor score was clearly superior. (Author/ABB)

Examines major issues in the debate over Crouse's research and recommendations concerning the (SAT) Scholastic Aptitude Test's incremental value in admissions; the nature of the admissions process; other benefits to colleges of the SAT; its possible benefits for college applicants; and the use of college admissions tests as interventions for…

The present study investigated the efficiency of various existing measures, mainly psychological tests, for predicting job performance of mentally retarded workers in a sheltered occupational shop. Results indicated that existing measures are predictive of performance on some but not all jobs in a sheltered workshop. (Author)

The Vocational Preference Inventory (VPI) and the Self-Directed Search (SDS) were administered to 102 Black women workers in occupational environments consistent with Holland's six vocational environments. Four scales in each test successfully differentiated the occupational groups, supporting the concurrent validity of Holland's theory for…

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…

High school males (N=66) and 60 high school females were tested for anxiety and vocational maturity levels. The experimental subjects were given the Self Directed Search (SDS). Statistical analysis indicated that the SDS was an effective instrument in reducing career indecision. (Author)