Concurrent validity of Holland's theory for college-degreed black women

This study, using the Vocational Preference Inventory (VPI) and the Self Directed Search (SDS), explored the concurrent validity of Holland's theory for employed college-degreed black women. The VPI and SDS were administered to 93 black women workers in occupational environments consistent with Holland's six vocational environments. The results revealed that four scales of the VPI and five scales of the SDS successfully differentiated the occupational groups consistent with Holland's theoretical notions. In general, the findings lend some support to the concurrent validity of Holland's theory for employed college-degreed black women.     

Intelligence and the processing of stimulus structure

It has been demonstrated in a number of experiments that the difficulty level of several performance type intelligence test tasks is determined directly by stimulus and task variables that vary the information to be processed. The variables are quantifiable. The implications of these findings for intelligence and the problems of an experimental approach to the measurement of intelligence are discussed.     

An investigation of two measures of career indecision

The present study compared two recent scales developed to measure career indecision, the Career Decision Scale and the Vocational Decision-Making Difficulty Scale. The subjects were 857 male and female undergraduates. The scales were factor analyzed, the total scores were correlated, and the factor structures were examined for similarities and differences. Test-retest correlations were performed on the items, the total scores, and the factor scores of both measures. Subjects who were satisfied with their career choices were compared with subjects who were unsure, dissatisfied, or undecided about their career choices using the items, total scores, and factor scores. The results are discussed along with the implications for the future development of the scales.     

An investigation of vocational indecision in college students: Correlates and moderators

This study investigated the relationships among fear of success, locus of control, and vocational indecision in college students and the extent to which these relationships are moderated by sex and ability. Subjects, 103 female and 98 male undergraduate students, were administered measures of fear of success, locus of control, and career indecision. In addition, American College Test (ACT) composite scores were available for 154, or 77%, of the subjects. Results indicate that vocationally undecided college students are more external in their locus of control, are more fearful of success, and have lower ACT scores than decided students. Multiple regression analyses for the prediction of vocational indecision yield mixed results, as the power of prediction of the independent variables of locus of control and fear of success were influenced by the sex and ability level of the student. Results, implications for future vocational indecision research, and implications for counseling assistance of vocationally undecided students are discussed.     

The “magic” paradigm revisited

The “magic” paradigm was devised to assess conservation of number in young children. Previous results with the paradigm have suggested that children acquire the ability to conserve number by 3 years of age. Because these results indicate a very precocious development of number conservation relative to performance on the classic conservation task, a comparison of these two procedures was made. Several differences which might account for the superior performance with the magic paradigm were noted: The arrays are presented successively rather than simultaneously, the arrays are presented side by side rather than parallel to one another, and the displacement is performed surreptitiously rather than openly. In the present research the magic paradigm was modified in several steps so that these differences between procedures were removed. None of the changes had an impact on the performance of 3-year-olds. It was concluded that insofar as small numbers are concerned, young children treat displacement as irrelevant to number. In regard to the question of whether young children are capable of conserving small numbers, it was concluded that no answer can be given. Basically, the problem is that we lack sufficient information on how young children solve the magic paradigm.     

Further observations on the nature of prosopagnosia

Two new cases of prosopagnosia are described and compared with pertinent clinical material from the English language literature. The interpretation of this disorder most compatible with the clinical data appears to us to be that there is an underspecification of visuoperceptive information preventing both the formation of significant face images and the retrieval of well-known face memoranda existing within a relatively intact visual remote memory store. Failure of formation of immediate memoranda of similarly complex visual images is also commonly observed but does not seem to be a requirement for the symptom of prosopagnosia. Conceptualizing this abnormality as simply a material specific visual agnosia of images beyond the classifier level would still appear to be acceptable if less informative.