Selective preparation and time uncertainty.

Discrete two-choice reaction time experiments were performed under two time-uncertainty conditions provided by constant foreperiods of either 5.0 or 0.5 sec. The problem was how to know whether selective preparation may be maintained over time or whether it is a short-term process. Selective preparation of one of the two stimuli was induced through monetary incentive in Experiment 1 and through frequency unbalance in Experiment 4, it was assessed through prediction in Experiments 3 and 4. With all three manipulations the effects of selective preparation and of time uncertainty were found to combine additively. Those results support the idea that selective preparation can be maintained over time. On the other hand, the improvement in reaction time due to a reduction of time uncertainty is achieved by a short-term preparatory adjustment which is not stimulus-specific.     

Beyond the high point code in testing Holland's theory

This study was designed to test and expand Holland's vocational development theory by utilizing more than a single high point code in classification of personality patterns of jobs. Significant positive results were obtained to support Holland's premise that people search out environments and, hence, vocations that are compatible with their personalities. A more “refined” and/or “subtle” difference was shown in the personality-job relationships when two high point codes were used.     

Vocational interest orientations: A comparison of rural university and junior college freshmen

The increase in junior colleges imposed new demands on counselors. Some areas to be investigated are the differences in counseling programs between junior colleges and universities; the differences in student bodies; and the importance of vocational guidance. This study addresses itself to elements of those areas.Male and female samples were drawn from two rural educational institutions: a four year university and a junior college. Differences in vocational interest orientations were explored through the nonoccupational scales of the Strong Vocational Interest Blank (SVIB). For males significant differences were found on the academic achievement, diversity of interest, managerial orientation, and occupational level scales. Females differed on the diversity of interest scales.     

Transferability of a role-oriented interest Inventory from men to women in church-related occupations

This study considers the feasibility of using the Inventory of Religious Activities of Interests and the extensive data for men associated therewith in the counseling of women who may be interested in entering occupations related to the Protestant Church. Mean scores on the ten scales of the Inventory for men and women in nine categories of church-related occupations and for the total sex groups were compared in respect to similarity of shape of mean score profile and in respect to the level of mean scores. In addition, the ability of the Inventory to differentiate among groups (11 for women; 10 for men) for the sexes separately was considered. The results suggest that while men and women as total groups appear to differ in their interests as measured by the IRAI, the data for men and women in the respective specialties are sufficiently similar in respect to profile shape and mean score level to justify the use of the Inventory and the normative data for men in the counseling of women. The results suggest the Inventory differentiates among subgroups of men more effectively than it does among subgroups of women. But there are data to suggest that this difference may be more apparent than real.     

Vocational decision-making patterns among noncollege-aspiring adolescents

Vocational decision-making (VDM) behavior reported by noncollege-aspiring adolescents was measured by 32 indices derived from decision theory. Patterned differences were especially evident on indices assessing range of planning activities. Infrequent correlations were noted among indices representing each of five theoretical VDM dimensions. Cluster analysis grouped indices into four VDM clusters describing separate decision situations. A speculative model was developed to describe the relationship between VDM Clusters and performances variables. Hypotheses for later study were developed.