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541.
Parenting self-efficacy, maternal vigilance, competence and child behaviour were studied in a community sample of mothers of 18-36-month-old children. Thirty dysphoric mothers had elevated Beck Depression Inventory (BDI) scores (12–16) and 30 nondysphoric mothers had BDIs <5. Dysphoric mothers were more stressed, less happily married, less effective as parents and described their children as less competent and responsive than did non-dysphoric mothers. When completing a distracting questionnaire task, all mothers were less vigilant and their children less well behaved than during free play. Stressed, dysphoric mothers were observed to be less sensitive, responsive, warm, vigilant and effective in controlling their children, and their children were more destructive, and less happy, responsive and compliant. Combined maternal stress and dysphoria were associated with generally negative perceptions of self and child, and negative mother-child interactions.  相似文献   
542.
The present experiment examined the impact of victim characteristics on the judgment of behavior as being sexist or racist. Freshmen from the University of Amsterdam read eight scenarios describing instances of everyday discrimination. The race, gender, and socioeconomic status (SES) of the victims in the scenarios were varied systematically. Each scenario was followed by three consecutive questionnaires designed to assess the degree to which research participants perceived the behavior of the agent as racist, sexist, or otherwise. The asymmetry hypothesis for blacks of high and low SES was confirmed Blacks of low SES were more often considered to be victims of racism than blacks of high SES. However, contrary to the asymmetry hypothesis, we found that women of high rather than low SES were more likely to be considered victims of sexism. This finding is inconsistent with other results, and demonstrates that it is not always the less empowered group that is judged as being the most discriminated against. Further, this study demonstrates the relevancy of victim's SES in discrimination research. Finally, the importance of disentangling sexist and racist elements of discrimination is stressed, especially in research involving black women.  相似文献   
543.
Two studies are reported that examine the relationships among religiousness, religious orientation, and prejudice toward gays and lesbians. Study 1 reports the results of a survey done for the purposes of scientific jury selection. These results suggest that Baptists, fundamentalists, and “Christians” display more antigay prejudice than do Catholics, Jews, and many Protestant denominations, but even many supporters of gay-tolerant religions show more antigay prejudice than those claiming no religious preference. Among those with a religious preference, frequency of worship is significantly related to antigay prejudice among those belonging to antigay denominations, but not among those belonging to more gay tolerant religious faiths. Study 2 reports the results of a study of college students regarding religiousness, religious orientation, and prejudice toward gays and lesbians. Results showed that self reported religiousness, frequency of worship, and Batson's internal and external scales were all positively correlated with measures of prejudice toward gays and lesbians, whereas scores on the Quest (Interactional) scale were negatively correlated. Results of both studies strongly challenge the view that those with an intrinsic religious orientation are unprejudiced. It is argued that a social influence process can account for the role played by religious practice and beliefs in creating and maintaining negative attitudes toward gays and lesbians.  相似文献   
544.
The effects of limited attentional resources and study time on explicit and implicit memory were studied using Schacter and Cooper’s possible and impossible objects in their recognition and object decision paradigm. In one experiment, when attention at study was limited by a flanking digits procedure, object recognition was diminished but object decision priming for possible objects was unaffected; in another experiment, limiting attention plus reducing stimulus study time impaired object recognition and eliminated object priming. Recognition memory and perceptual priming for previously unfamiliar visual stimuli were both influenced by attention, although to different degrees. The intervening variable of study time determined the degree to which priming was affected by attentional resources. These results support a limited capacity attentional model for both recognition and perceptual priming of unfamiliar visual stimuli, and they highlight the need for assessing the interaction of attentional resources and study time in explicit and implicit memory tasks.  相似文献   
545.
This study examined the effects of reinforcement contingencies designed to increase the performance of existing reading skills as well as the effects of instruction—modeling and practice—designed to increase skill level for oral reading fluency across three levels of reading materials. Results showed that a combination of contingencies, modeling, and practice was effective in producing substantial increases in reading fluency for all participants at their assigned grade levels. These results demonstrate one strategy for experimentally determining those instructional components that are required to increase oral reading rate.  相似文献   
546.
The C-DAC model seeks to implement current development theory and to use innovative assessment measures together with improved counseling methods to improve vocational and life career counseling. At this stage, the project pays more attention to assessment, partly because if one is to counsel with career maturity in mind, one must understand the developmental status of the counselee. In career counseling, facts as well as feelings are important. Therefore, in this article the authors deal with the assessment of career development in detail, treating interests (measured by the Strong) and expressed preferences as basic status data to be viewed in the light of career maturity, the salience of life roles, and the values sought in life as moderator variables. The instruments are described and their use shown in a sample profile for assessment and checking by the reader in another readily available published source.  相似文献   
547.
Improvements in adaptive behavior among adults with developmental disabilities often depends on the quality of instruction delivered by direct-care staff. The present study evaluated the effectiveness of a multifaceted package for improving the quality of instructional interactions among three staff/adult dyads. Instructional interactions were first analyzed to identify areas for improvement. A multifaceted intervention package consisting of inservice training, participative management, and on-going feedback was then implemented in a multiple-baseline design across dyads. The package trained staff to increase their use of time delay and reinforcement strategies and these changes were associated with greater independence in a sandwich making task among two of the three participating adults. The results suggest direct observation of existing instructional interactions may provide valuable information when training staff to implement effective habilitative programs for adults with developmental disabilities.  相似文献   
548.
We live in an age of “high tech” medicine which affects both health care recipients and physicians who are taught its many wonders and uses. It is easy in this atmosphere of specialization for clinicians, professors and medical students to become isolated and to ignore social issues which affect health care in its broadest sense. Individuals who are committed to the “common good” are the ones historically who have been effective change agents. It would be tragic simply to stand back and allow the cynical and greedy to dominate any profession which deals with the poor, the uninsured and the homeless. It is imperative for physicians to take a broad view of today's problems in health care delivery systems, for they can have an enormous impact on the kind of world our children will inherit. It is essential for physicians to become involved in social concerns, and in improving health care delivery, at all levels in their practice. Given their power and prestige, it is crucial for physicians and aspiring physicians to have positive role models. Dr. Julius B. Richmond provides an admirable example of a physician who cares about his profession, his patients and his nation. Through his research, his public service and his teaching, Dr. Richmond has demonstrated the difference a single individual can make in improving the quality of life for all Americans.  相似文献   
549.
A dual-route approach was used as an initial framework to examine the relation between presentation format and lexical processing in a naming task. In Experiments 1 and 3, words were presented in lowercase versus case-alternated format. Presentation format interacted with word frequency and regularity: For irregular words (e.g., pint), case alternation was additive with frequency, whereas for regular words (e.g., mint), case alternation and frequency interacted. Experiment 2 dissociated the locus of case-alternation effects from those of stimulus intensity. Stimulus intensity was additive with frequency and regularity, suggesting that whereas stimulus intensity affects encoding, case alternation affects lexical processing at a postencoding stage in the word recognition system. It was concluded that a dual-route approach provides a suggestive but incomplete account of how case alternation influences lexical processing. As an alternative to a dual-route approach, we show that the present results can be addressed and successfully simulated using an implemented version of Norris's (1994) multilevel model.  相似文献   
550.
The effects of word frequency on judgments of recency of item presentation were examined in two experiments. Subjects in Experiment 1 were presented two mixed lists of high- and low-frequency words followed by a list assignment task for recognized items. It was found that subjects were biased toward assigning low-frequency words to the more recently presented list. Subjects in Experiment 2 were presented a single mixed list of high- and low-frequency words followed by either a relative recency of presentation judgment task or a relative primacy of presentation judgment task. Each word pair on the tests contained one high-frequency word and one low-frequency word. It was found that, for the recency judgment task, subjects were biased to select the low-frequency item as having been presented more recently. However, on the parallel primacy judgment task, there were no effects of word frequency; moreover, overall accuracy levels were higher with primacy than with recency instructions. We interpret the effects of word frequency on recency judgments in Experiments 1 and 2 in terms of a misattribution of frequency-related differences in recollection-based recognition. The finding that recency and primacy instructions produced different patterns of results provides further evidence (Flexser & Bower, 1974) for an effect on performance of the way in which the temporal judgment task was framed.  相似文献   
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