Women's self-estimates of competence and the resolution of the career/home conflict

Relationships among women's role factors, self-estimates of competence, and career commitment were investigated. Eighty female business students and 111 business alumnae completed the Attitudes Toward Women Scale, the Performance-Self-Esteem Scale (PSES), and questions regarding home and career choices. As predicted, PSES scores were related to extent of career commitment, and PSES scores mediated the relationship between career commitment and women's role factors. Among high PSES subjects, career commitment was positively related to nontraditional sex-role attitudes and negatively related to family involvement. Among low PSES subjects, the relationship between career commitment and women's role factors was weaker. Implications for women's career development are discussed.     

The influence of a career group experience on the vocational maturity of college students

The effects of a career group experience on the vocational maturity of theoretically grouped college freshmen and sophomores were investigated using Super's Career Development Inventory as the dependent measure. The dimensions of consistency/inconsistency and differentiation/nondifferentiation, as identified utilizing Holland's Vocational Preference Inventory, were investigated along with the dimensions of treatment/nontreatment and interaction effects. Predictions related to change in vocational maturity as a result of treatment were made for each dimension. The analysis sample was a group of 68 volunteer freshman and sophomore college students. Results indicated that students did significantly increase their vocational maturity as a result of the group experience. Furthermore, it was found, as predicted, that within experimental groups inconsistent and nondifferentiated students improved significantly more on some vocational maturity measures than consistent or differentiated students. Students who were both inconsistent and nondifferentiated showed consistently greater increases on virtually all vocational maturity measures than all other theoretical groups.     

The functional equivalence of mental images and errors of movement.

Four experiments are reported demonstrating that mental images are functionally equivalent to physical errors of movement in producing changes in visual-motor coordination, at both central and peripheral levels of the visual-motor system. In the first experiment, subjects in one condition pointed at a target seen through laterally displacing prisms and were instructed to imagine pointing errors identical to those recorded previously for subjects in a separate condition who actually observed their pointing errors. Changes in pointing accuracy during adaptation procedures and visual-motor aftereffects following these procedures for subjects who imagined their errors were proportional to visual-motor shifts and aftereffects for subjects who observed their errors. In the second experiment, these same imagery instructions resulted in identical pointing shifts and aftereffects even in the case where prisms did not displace the target. The third experiment showed that when subjects believe that their mental images of pointing errors do not correspond to their actual pointing errors, pointing aftereffects result that are characteristic of the processing of error information at peripheral, but not central, levels of the visual motor system. The final experiment showed that when subjects do believe that their images of pointing errors correspond to actual pointing errors, but imagine the pointing movement itself in addition to their errors, pointing aftereffects result that are characteristic of the processing of error information at central, but not peripheral, levels of the visual-motor system. Contributions to visual-motor aftereffects from these two levels appear to be additive. Another significant result was that, in the imagery feedback conditions of each experiment, subjects who gave high ratings of vividness to their mental imagery showed the greatest magnitude of pointing aftereffects. These findings establish that mental images for errors of movement can produce stable visual-motor changes that cannot be accounted for simply by subjects' expectations regarding the actual consequences of their actions.     

Observational goals and schema activation: A theoretical framework for behavior perception

A framework for behavioral observation is described in which the processing of a stream of behavior is influenced by an individual's prior knowledge about behavior, organized into cognitive “schemas.” It is proposed that observational goals determine the selection of goal-relevant schemas which, in turn, influence the observer's processing of an actor's behavior. Subjects watched a series of videotaped sequences featuring a female actor with instructions either to form an impression of her or to remember the details of the tasks she engaged in. They were then asked to answer questions that were either consistent or inconsistent with these instructions. Subjects were also instructed to unitize the actions or events that occurred in the sequence (D. A. Newtson, Journal of Personality and Social Psychology, 1973, 28 28–38). According to the unitizing measure, subjects observing with different goals attended to different behavioral features. Further, impression-forming subjects were apparently more influenced by their implicit theories of personality than were task-learning subjects when asked to give ratings of the actor's personality, and task-learning subjects were relatively more accurate in recalling task-related details. Implications of this framework and these results for research in behavioral unitization and implicit personality theory are discussed.     

Precategorical acoustic storage and postcategorical lexical storage

A variety of experimental findings have indicated that a system of precategorical acoustic storage is responsible for the recency effect obtained in the immediate serial recall of sequences of digits, consonants, or syllables. This study investigated whether such findings could be generalized to the recall of sequences of words. Experiment 1 showed that phonemic similarity among a sequence of words failed to reduce the modality effect or the recency effect. Experiment 2 demonstrated that this finding was not attributable to a failure to control the phonemic properties of the stimulus material. Experiment 3 showed that the stimulus suffix effect obtained with sequences of words was not affected by the acoustic similarity between the list items and the stimulus suffix. Finally, Experiment 4 demonstrated that phonemic similarity among a sequence of words failed to reduce the stimulus suffix effect. These results were explained by extending the original model of short-term memory to incorporate a system of postcategorical lexical storage.