Effects of computer-mediated vocational guidance procedures: Accuracy of self-knowledge

To assess the effectiveness of vocational guidance procedures proposed for inclusion in a computer-based vocational exploration system, 128 11th-grade male subjects were randomly assigned to three experimental groups and a control group. One group was given a computer-generated accuracy of self-knowledge feedback, another group was taught on occupational classification scheme, a third group experienced both. Measures of self-knowledge showed increased accuracy about intelligence, but not about interests, after treatments that included the feedback. Increases were largely due to changes in subjects who originally underestimated their intelligence. A delayed posttest indicated that the increases did not persist.     

Vocational development in early childhood: An examination of young children's expressions of vocational aspirations

Vocational aspirations were investigated in a sample of 282 children between the ages of 3 and 6. Age comparisons suggested that one aspect of vocational development in early childhood involves mastery of the task of projecting oneself into the future and conceiving of oneself as one day achieving adult status. Race comparisons indicated that urban blacks were less mature than urban whites in terms of mastery of the vocational projective task seen as characteristic of this developmental period. No significant sex differences were found in rate of development. However, there were indications that the pattern of vocational projection differs for males and females and that females undergo occupational foreclosure earlier than their male peers. Implications for vocational development theories are discussed.     

The development of visual and auditory selective attention using the central-incidental paradigm

Analogous auditory and visual central-incidental learning tasks were administered to 24 second-, fourth-, and sixth-grade and college-age subjects to study the effects of modality of presentation on memory for central and incidental stimulus materials. There was no strong evidence to indicate that modality of presentation was an important factor in the development of selective attention. Central task learning increased with age for both auditory and visual presentations; incidental learning declined at the oldest age level for both auditory and visual tasks. The serial position analysis revealed that the observed developmental increase in recall performance was due primarily to differences in the initial serial positions. The use of active strategies for focusing attention on the relevant stimulus materials seemed to be the crucial determinant of level of performance.     

Ambiguity of acceptance,social desirability,and dating choice

Male subjects differing in social desirability (likableness, physical attractiveness) chose a date from an array of females of three levels of physical attractiveness. Choices were made under two conditions: one where acceptance was assured regardless of whom subject chose; the other where acceptance was left ambiguous. The findings were as follows: (a) subjects selected a more physically attractive female when assured of acceptance than when acceptance was left ambiguous; (b) subjects estimated that highly physically attractive females were less likely to accept them as a date than were either moderately physically attractive or physically unattractive females; (c) subjects' self-ratings of their likableness were not related to the physical attractiveness of their choices under either choice condition nor to their estimates of their chances that the females would accept them as a date; and (d) subjects' self-evaluated physical attractiveness, although unrelated to the physical attractiveness of the subjects' choices, did relate to subjects' estimates of their chances of acceptance. Highly physically attractive subjects estimated their chances of acceptance as better than did subjects who considered themselves low in physical attractiveness. The implications of the findings for the “matching hypothesis” are discussed.     

Primary influencers of initial vocational choices for college women

This study of 597 entering college women investigated the characteristics of people they named as the primary influencers for their initial choices of major. College major was considered analogous to vocational field since the sample of students overwhelmingly gave career goals as reasons for choosing a particular major. Characteristics of these primary influencers were compared with those of a sample of individuals influencing male choices. In addition, characteristics of influencers were compared between those influencing females choosing traditional and nontraditional majors. The results indicate that most students, regardless of gender, were influenced by males, particularly fathers. However, a notable percentage of female students, especially those in traditional fields, were influenced by females. Students whose primary influencers were in fields closely related to their own vocational choices reported being more certain of their choices than students citing influencers in unrelated fields. These findings have implications for model-observer similarity, and may necessitate distinguishing between influential people who provide reinforcement for a choice of major and those who provide specific vocational modeling as well as reinforcement for that choice.     

A test of the X-linked genetic hypothesis for sex differences on Piaget's water-level task

Data from seven studies involving 849 high school and college students were used to test the recessive X-linked genetic model prediction that the square of the proportion of men who perform accurately on the water-level task is equal to the proportion of women who perform accurately. Goodness-of-fit tests showed that this prediction was confirmed for each sample. A model with a single estimate of gene frequency accounted for all the data when a classification error parameter was incorporated into the X-linked model. In both models the gene frequency parameter was about $\text{2}\text{3}$.     

Continuing problems in exploring the structure of job satisfaction

Job satisfaction ratings-defined as the product (importance) X (what the job should offer, what the job actually offers)-on 29 job dimensions were factor analyzed for two large and randomly drawn samples of management-level males. An identical analysis was also carried out on the perceived discrepancy score alone. Differences between the results of the analyses on the two types of measures indicated that while the importance weighted measure of job satisfaction is more elegant and conceptually appealing, it is embedded in considerable measurement difficulty. Some probable sources of and possible approaches to handling this difficulty were offered.     

Short-term memory in deaf and hearing children in relation to stimulus characteristics

Experiment 1 examined short-term memory with a serial probe task in 20 younger (mean age: 6 years, 3 months) and 20 older (mean age: 8 years, 8 months) deaf children. Four sets of stimuli were used: familiar animals, unfamiliar nonsense forms, fingerspelled letters, and lower-case print. In contrast to earlier research with hearing children, strong primacy effects were found with all stimuli at both ages, with frequent gestural and/or oral labeling but little cumulative rehearsal evident. To determine whether results were uniquely tied to deafness, identical procedures were used in Experiment 2 with 20 younger (4 years, 9 months) and 20 older (5 years, 10 months) hearing children. Again, overt activity was common, with strong primacy effects on animals and nonsense forms in the older group and on animals in the younger group. Contrasts between present and earlier findings suggest the need to consider the degree to which stimulus labels are overlearned, the role of nonverbal mediators in rehearsal, and the effects of changing educational experiences.