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A theoretically derived decision‐making model was applied to predict women's intentions to remain in or to terminate physically abusive relationships with male partners. Participants were 48 women residing in a shelter for battered women who responded to questionnaires assessing the components of the theory of planned behavior. Data provided support for the model. Specifically, women were found to have greater intentions to leave the relationships if they held positive attitudes toward leaving and believed they were in control of leaving the relationship. Normative beliefs were not predictive of intentions to leave. Empirically based suggestions for increasing the effectiveness of interventions are discussed.  相似文献   
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The question whether executive function (EF) deficits in children are associated with conduct problems remains controversial. Although the origins of aggressive behavior are to be found in early childhood, findings from EF studies in preschool children with aggressive behavior are inconsistent. The current study aimed to investigate whether preschool children with aggressive behavior show impairments in EF. From a population-based sample, 82 preschool children who were showing aggressive behavior as indicated by scores at or above the 93rd percentile on the Aggressive Behavior Scale of the CBCL 1 1/2-5 were selected. These children with aggressive behavior were matched on IQ to a group of typically developing control children (N = 99). Six neuropsychological tasks were administered to assess set shifting, inhibition, working memory and verbal fluency. A factor analysis was conducted which yielded one clear factor: inhibition. Aggressive preschool children showed poorer performance on this inhibition factor than control children and boys performed worse on this factor than girls. This association between aggressive behavior and inhibition deficits was maintained after controlling for attention problems. In addition, gender differences in all EFs measured were found with boys exhibiting more impairment in EF than girls. These findings demonstrate that preschool children with aggressive behavior show impairments in inhibition, irrespective of attention problems.  相似文献   
104.
Overconcern with weight and shape and body dissatisfaction have both emerged as significant predictors of disordered eating. However, it is unclear how these constructs relate to each other, and if each has different antecedents and consequences. This study aimed to identify prospective predictors of each construct and to determine their relative importance in predicting dietary restraint and binge eating. Eight- to 13-year-old boys and girls (N = 259) were assessed at baseline and one-year follow-up, using a range of measures that included the Child Eating Disorder Examination. Psychosocial variables predicted overconcern with weight and shape whilst objective weight predicted body dissatisfaction. Body dissatisfaction and weight and shape concern predicted restraint, and weight and shape concern and restraint predicted binge eating. Findings provide support for the theoretical differences between body dissatisfaction and overconcern with weight and shape, and highlight the importance of focusing on specific body image variables.  相似文献   
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We examined the satisfaction in and perceived quality of information about one’s job, business unit, and company, as well as perceived quality of urgent news (i.e., news about changes in business and generally considered legally sensitive material), communicated via different media. Results from 598 fulltime employees revealed that rich media (e.g., face-to-face) was most related to satisfaction in information about one’s job and business unit and in perceived quality of information from the supervisor; lean media (e.g., company newsletter) was most related to satisfaction in and quality of information from top management, while moderate media (e.g., e-mail) was only significantly related to perceived quality of urgent news. Trust in top management was positively related to satisfaction in and quality of information shared by management. Lean media most strongly related to quality of urgent news, over and above rich communication.The authors would like to thank Monica Moloney for her support on this project.  相似文献   
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Martin and Cheng (2006) present evidence suggesting that difficulty in verb generation is related to the strength of associative links between nouns and verbs and not to competition from alternative verb responses. Specifically, they show that latencies for verb generation are related to the associative strength of the most frequently produced verb and not to the ratio of the strength of the first to the second most frequently produced verb. Thompson-Schill and Botvinick (2006) have provided modeling results indicating how the findings of Martin and Cheng might be accommodated in a competitive model. Here we discuss how two noncompetitive models account for the findings and why such models should be preferred.  相似文献   
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When reaching towards an object, adults favour grasps which, following the intended action, end in a comfortable position even when this requires them to start in an uncomfortable position (the end-state-comfort effect). However, this strategy is not consistently used by children who instead seem to favour a minimal pre-contact rotation of the hand, even when this results in an uncomfortable end position. In terms of multiple movements, the strategies used for grip selection are unclear; adults may still grasp for end-state-comfort given their propensity to plan to the end of a movement; however, children who are less able to concatenate movement may tend to start-state-comfort movements. The current study considered grip selection in children ranging from 4 to 12 years and in a group of adults. Participants were asked to rotate a disc so that an arrow pointed towards a specific target(s), the number of sequences in a movement was increased from one to three. Planning for end-state-comfort was seen in all participants and a clear developmental trajectory was identified whereby the relative comfort of an end position could be directly predicted by age in months. Adults and 10–12-year-olds favoured an end-state-comfort strategy whereas the younger children gave equal weighting to end-state-comfort, start-state-comfort and no initial rotation strategies. All groups were able to end a movement comfortably when it was composed of three steps; however, the proportion of movements relying on an end-state-comfort strategy decreased as sequence length increase whereas the proportion of start-state-comfort and no initial rotation strategies increased. The current data support the concept that a mechanism for planning grasps may be based on motor experience.  相似文献   
110.
The provision of counselling services for refugee and asylum-seeking patients is relatively new in the UK and their complex needs may present considerable challenges within primary care, where access to specialist support resources is often limited. As far as we know, no previous research has attempted to look at the experiences of the counsellors who do this work. We undertook in-depth interviews with 13 counsellors who provide counselling to refugees in primary care in north London. The findings of this study suggest that counsellors who work in a primary care setting find themselves conflicted, troubled and out of their depth by the experiences, narratives and distress presented by refugee and asylum-seeking patients. They also report an erosion of usual counselling boundaries. Thus, the problems presented by refugees seem to demand approaches which go beyond standard counselling practice and which create ambivalence and uncertainty. These counsellors express feelings of isolation and impotence. The paper concludes with implications for counselling practice and suggestions for further research.  相似文献   
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