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81.
We hypothesized that, in a masculine task, only token women leaders who were empowered through position (by being appointed leader) and expertise (trained with task-relevant information) and legitimated by a male experimenter as credible would be more effective in influencing the performance of their all-male groups than appointed-only and appointed-trained leaders. Thirty women undergraduates each led a small group of male students on a moon survival task. The hypothesis was supported. Videotapes of group interactions revealed that appointed-trained leaders interrupted group members and used tentative tag questions in failed attempts to share their task-relevant knowledge. In addition, group members reported the most dissatisfaction with appointed-trained leaders who, without legitimacy, violated diffused gender roles by presuming to be expert on a masculine task. The importance of the organizational empowerment of token women is underscored.  相似文献   
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83.
The purpose of the present research was to investigate the relationship of the self-esteem of female athletes and nonathletes to sex role type and sport type. The athletic group was comprised of 75 female collegiate athletes from eight sports and the nonathletic group consisted of a random sample of 75 female nonathletes. An assessment of self-esteem and sex role type was completed through administering to all subjects the short form of the (PRF) ANDRO Scale of Masculinity and Femininity, and the Interpersonal Disposition Inventory (IDI). On the basis of the results of the IDI, the subjects were categorized into four sex role types: androgynous, masculine, feminine, and undifferentiated. Based upon previous research, it was predicted that (1) athletes would exhibit higher self-esteem scores than nonathletes, (2) the self-esteem of androgynous individuals would be higher than other sex role types, (3) the self-esteem of feminine or undifferentiated individuals would be lower than other sex role types, (4) the self-esteem of female athletes in higher femininity status sports would be greater than those in lower femininity status sports, and (5) there would be a greater proportion of androgynous athletes and feminine nonathletes. The following significant results were found: nonathletes in the feminine sex role type were lower in self-esteem than all other groups; and there was a greater proportion of androgynous athletes and feminine nonathletes than expected by chance. There were no differences in self-esteem of athletes in higher femininity status vs lower femininity status sports. These findings were discussed relative to past research, and the potential impact of sport on the psychosocial development or selection of certain sex role types.  相似文献   
84.
Ear advantages for CV syllables were determined for 28 right-handed individuals in a target monitoring dichotic task. In addition, ear dominance for dichotically presented tones was determined when the frequency difference of the two tones was small compared to the center frequency and when the frequency difference of the tones was larger. On all three tasks, subjects provided subjective separability ratings as measures of the spatial complexity of the dichotic stimuli. The results indicated a robust right ear advantage (REA) for the CV syllables and a left ear dominance on the two tone tasks, with a significant shift toward right ear dominance when the frequency difference of the tones was large. Although separability ratings for the group data indicated an increase in the perceived spatial separation of the components of the tone complex across the two tone tasks, the separability judgment ratings and the ear dominance scores were not correlated for either tone task. A significant correlation, however, was evidenced between the laterality measure for speech and the judgment of separability, indicating that a REA of increased magnitude is associated with more clearly localized and spatially separate speech sounds. Finally, the dominance scores on the two tone tasks were uncorrelated with the laterality measures of the speech task, whereas the scores on the tone tasks were highly correlated. The results suggest that spatial complexity does play a role in the emergence of the REA for speech. However, the failure to find a relationship between speech and nonspeech tasks suggest that all perceptual asymmetries observed with dichotic stimuli cannot be accounted for by a single theoretical explanation.  相似文献   
85.
Janice E. Butcher 《Sex roles》1989,20(9-10):575-593
This study investigated the development of sex role orientation among adolescent girls, and explored its relationship with sports participation, self-esteem, and age at menarche. The instruments were administered to 134 girls yearly from Grades 6 to 10 (ages 11 to 15). The results obtained with the Bem Sex Role Inventory showed group mean increases in the masculine and feminine scale scores, and considerable shifting in sex role categorizations over the five years. However, individual differences were quite consistent during the five-year study, suggesting some degree of stability in sex role orientation during adolescence. Sports participants and girls with high self-esteem had greater masculine sex role orientations throughout adolescence, with no differences in feminine orientations. It was concluded that the relationship of sex role orientation with sports participation and self-esteem was not an interactive one, but was reflective of individual differences. These individual differences begin in late childhood, with the variables developing concurrently. Age at menarche did not affect sex role orientation.  相似文献   
86.
This article focuses on the rationale, essential principles, and constructs of counseling families from diverse cultures and the implications for professional counselors and other mental health service providers. Specific recommendations for incorporating cultural sensitivity, knowledge of cultures, and culturally relevant counseling skills are made.  相似文献   
87.
The present experiment examined whether subjects can form and store imagined objects in various orientations. Subjects in a training phase named line drawings of natural objects shown at six orientations, named objects shown upright, or imagined upright objects at six orientations. Time to imagine an upright object at another orientation increased the farther the designated orientation was from the upright, with faster image formation times at 180° than at 120°. Similar systematic patterns of effects of orientation on identification time were found for rotated objects. During the test phase, all subjects named the previously experienced objects as well as new objects, at six orientations. The orientation effect for old objects seen previously in a variety of orientations was much reduced relative to the orientation effect for new objects. In contrast, substantial effects of orientation on naming time were observed for old objects for subjects who had previously seen the objects upright only or upright but imagined at different orientations. The results suggest that the attenuation of initially large effects of orientation with practice cannot be due to imagining and forming representations of objects at a number of orientations.  相似文献   
88.
The proposal that identification of inverted objects is accomplished by either a relatively slow rotation in the picture plane or a faster rotation in the depth plane about the horizontal axis was tested. In Experiment 1, subjects decided whether objects at 0° or 180° corresponded to previously learned normal views of the upright objects, or were mirror images. Instructions to mentally flip an inverted object in the depth plane to the upright produced faster decision times than did instructions to mentally spin the object in the picture plane. In Experiment 2, the effects of orientation were compared across an object-naming task and a normal-mirror task for six orientations from 0° to 300°. In the normal-mirror task, objects at 180° were cued for rotation in the picture plane or in the depth plane in equal numbers. The naming function for one group of subjects did not differ from the normalmirror function where inverted objects had been mentally rotated to the upright. For both functions, response time (RT) increased linearly from 0° to 180° and the slopes did not differ. The naming function for a second group of subjects did not differ from the normal-mirror function where inverted objects had been mentally flipped to the upright. For both functions, RT increased linearly at a similar rate from 0° to 120°, but decreased from 120° to 180°. The results are discussed in terms of theories of orientation-specific identification.  相似文献   
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90.
Reviews of the outcome literature in family and marital therapy are critically evaluated. The literature is equivocal in regard to the effectiveness of family therapy, particularly in comparison to alternative forms of treatment, so that statements to the effect that family therapy has demonstrated its general efficacy would not appear to be justified. Problems are identified which require solution before the efficacy of family therapy can be demonstrated.Paper presented at the 45th annual conference of the American Association for Marriage and Family Therapy, Chicago, Illinois, October 31, 1987.  相似文献   
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