Construct validity of four basic Vocational Interest factors

To find evidence of the generalizability of four interest factors established for tests within the Roe-Holland framework, factor scores derived from a Vocational Interest Inventory grounded in Roe's system were correlated with the empirically based Strong-Campbell Occupational scale scores. For this sample of 300 counseling clients, a majority of the hypothesized relations were found, and arranging the occupations along these bipolar dimensions both sharpened the definitions of the factors and provided an additional interpretive aid for counseling.     

Modality-specific interference with verbal and nonverbal stimulus information

Subjects recalled both letters and the locations of letters in 2 by 3 and 1 by 6 matrices after either no interfering activity or visual, auditory, or kinesthetic interfering activity. Results for each type of matrix indicated the presence of selective auditory (verbal) interference with the recall of letter identity and selective visual and kinesthetic interference with the recall of letter location. Supplementary correlational analyses indicated that the presence of such a dual encoding strategy was most consistent across subjects for the 2 by 3 matrix. Although the results indicated that use of different modes of representation was related to the verbal-nonverbal nature of the information, it was shown that the structure of the stimulus array also affected the nature of the representation.     

An examination of secondary reinforcement,operant conditioning,and status envy hypotheses in relation to sex-role ideology

A series of predictions concerning adult sex-role ideology was derived from three theoretical approaches commonly applied to the sex-role development of children: secondary reinforcement, operant conditioning by peers, and status envy. Relevant data were collected by means of a questionnaire administered to 635 students at two regional state universities and to nonstudent adults in the surrounding communities. Of these, 226 were classified as having a distinctive contemporary or traditional sex-role ideology by means of a short test developed and validated by the authors for this purpose. Discriminant analyses indicated that each theoretical approach differentiated between contemporary and traditional subjects at levels significantly better than chance. However, the status envy approach, as modified by social learning theory, was most effective and correctly classified 85% of the females and 93% of the males according to their sex-role ideologies. Alternative explanations of results are discussed and an eclectic model is advocated.The authors would like to express their sincere appreciation to Dr. Barbara Wallston for her comments on an earlier draft of this paper, and to Jan Curley for computer assistance.     

Reducing sex bias in interest measurement at the item level

Two test construction efforts to eliminate sex bias in interest measurement at the item level were compared, the Vocational Interest Inventory and the Unisex version of the ACT Interest Inventory. In both cases, despite careful item selection based on approximately equal proportions of the sexes endorsing alternatives, sex-restrictive results occurred, i.e., women preferred the Service and Artistic areas, and men the Technical, Outdoor, and Scientific areas. The biggest challenge to reducing sex bias in interest tests appears to be women's attraction to People and aversion to Things.     

Psychophysiological and cognitive responses to stressful stimuli in subjects practicing progressive relaxation and clinically standardized meditation

Thirty-six volunteer subjects were assigned to one of three conditions: progressive relaxation, clinically standardized meditation, or a waiting list control group asked to relax daily (without specific instruction). Subjects were given paper and pencil tests two times, separated by 5 weeks during which time the two treatment groups received 4 weekly sessions of group training. All subjects were tested in the psychophysiology laboratory at the end of the 5-week period, during which time they were exposed to 5 very loud tones. While relaxing as deeply as possible using the techniques they had learned and anticipating the loud tones, the meditation group exhibited higher heart rates and higher integrated frontalis EMG activity, but they also showed greater cardiac decelerations following each tone, more frontal alpha, and fewer symptoms of cognitive anxiety than the other two groups. The relaxation group reported more sensations of muscular relaxation than the other groups, but also some symptoms of hyperventilation. The results are generally consistent with Davidson and Schwartz's (1976) categorization of meditation as a ‘cognitive’ technique, and suggest that frontal EEG alpha may be a physiological marker for the absence of cognitive anxiety. Physiological findings also support Goleman and Schwartz's (1976) suggestion that meditation prepares people to cope with stress.     

Vocational interests of career and homemaker oriented women

Women who had completed the SVIB-W as freshmen in college were contacted 13 to 21 years later and were classified as career (N = 236) or homemaker (N = 527) oriented on the basis of their actual work experiences. Significant differences between the groups were found on 25 of the 44 occupational scales, one of the three nonoccupational scales, and four of the 19 basic interest scales. The interests of the homemaker oriented women were more similar to the interests of women in business, nonprofessional, and home economics occupations while the interests of the career oriented women were more similar to the interests of women in the verbal-linguistic, verbal scientific, and scientific occupations. The results are discussed in terms of previous research and Holland's Occupational Classification system.