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151.
Researchers studying language comprehension have assumed that, all else being equal, more complex sentence constructions will take longer to process. However, results from experiments, such as the one presented in this paper, which use reading rates as the dependent measure suggest that it is the interaction of specific types of deep structure representations with their surface structure forms that accounts for fluctuations in readers' on-line processing of various sentence types. In particular, those sentences in which the deep structure direct object immediately precedes the verb in the surface structure sequence are easier for comprehenders to process. These data support a dual, parallel processing model of sentence comprehension in which lexical and morphological/relational information are processed independently.Johns Hopkins University.  相似文献   
152.
It is argued that the common definition of diagnosis as ‘the determination of the nature of a disease’ is misleading. Many diagnoses are not the names of disease entities. This finding reflects the integral relation of the diagnostic task to the rest of clinical reasoning. Diagnosis has no separate goal of its own, in particular it does not have the goal of determining the nature of a disease. Instead, diagnosis contributes to the general goals of clinical medicine. Any attempt to model diagnostic reasoning abstracted from the rest of clinical reasoning will yield an inadequate representation of diagnosis. Such a distortion of medical reasoning will blind us to whatever implications an adequate epistemology of medicine may have for an understanding of the relation between theoretical and practical knowledge in other contexts.  相似文献   
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This study examined women's responses to status inequality using the theoretical framework of Social Identity Theory (SIT). Accordingly, it was predicted that three mutually exclusive clusters of responses would be distinguished: individual mobility, social creativity, and social competition. Fifty women participated in a Q-sort study where the statements used reflected these three strategies. Four main factors emerged in factor analysis. Although some elements of the emerging factors were consonant with Social Identity Theory, important differences were also found. Thus, findings suggested that women draw simultaneously on different ideologies to make sense of their social situation. Furthermore, there was no evidence to suggest that strength of identification with one's own sex group is related to choice of strategy.  相似文献   
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Following the theoretical propositions of the Emotion Regulation model of attachment, the current study investigated whether attachment anxiety and attachment avoidance might play a differential contributing role in the development of bulimic symptoms, through assumed differences in adopting specific maladaptive emotion regulation strategies in a sample of adolescents. Developmentally appropriate self-report questionnaires were administered to a community sample of 397 adolescents (Mean age: 14.02; 62.7% female) and this at 2 time points with a 1-year time lag. Results provided longitudinal evidence for the Emotion Regulation model of attachment in confirming the differential contributing role of the attachment dimensions on the development of bulimic symptoms in a sample of adolescents. More specifically, attachment anxiety seemed to be related to bulimic symptoms through rumination, while attachment avoidance through emotional control. These results may have clinical implications for assessment and treatment of bulimic symptoms in adolescents.  相似文献   
158.
Background: Depression is among the most common mental health problems for young people. In adults, depression is associated with neurocognitive deficits that reduce the effectiveness of treatment and impair educational and vocational functioning. Compared to adults, less is known about the neurocognitive functioning of young people with depression, and existing research has reported inconsistent findings. Method: This systematic review and meta-analysis synthesized the literature on neurocognitive functioning in currently depressed youth aged 12–25 years in comparison to healthy controls. Results: Following a systematic review of the literature, 23 studies were included in the meta-analysis. Poorer performance in the domains of attention (SMD: .50, 95% CI: .18–.83, p?=?.002), verbal memory (SMD: .78, 95% CI: .50–1.0, p?<?.001), visual memory (SMD: .65, 95% CI: .30–.99, p?<?.001), verbal reasoning/knowledge (SMD: .46; 95% CI: .14–.79; p?<?0.001) and IQ (SMD: .32; 95% CI: .08–.56; p?=?0.01) were identified in depressed youth. Relative weaknesses in processing speed/reaction time and verbal learning were also evident, however, these findings disappeared when the quality of studies was controlled for. Moderator analysis showed a tendency for poorer set-shifting ability in younger depressed participants relative to controls (although non-significant; p?=?.05). Moderator analysis of medication status showed taking medication was associated with poorer attentional functioning compared to those not taking medication. Conclusion: The findings suggest that currently depressed young people display a range of neurocognitive weaknesses which may impact treatment engagement and outcome. The findings support the need to consider neurocognitive functioning when treating youth with depression.  相似文献   
159.
The current study examines the perception of adequate personal or leisure time, and its association with family and caregiver functioning, among a sample of low-income African American families. The investigation is grounded in Conservation of Resources (COR) theory which predicts that caregivers who perceive more adequate personal time will also report higher levels of optimism and lower levels of depressive symptoms, and will have adolescents who report more household routines and less psychologically controlling parenting. A total of 115 caregiver-adolescent (age 14–18) dyads were recruited from a low-income, predominantly African American neighborhood in a major metropolitan center in the United States as part of a larger survey on African American family life. Results indicate that caregivers report perceiving inadequate amounts of time to sleep, get enough exercise, and relax. Caregivers also report comparatively less adequate personal time than time with children. Analyses reveal that caregivers who perceive having more adequate leisure or personal time, report fewer depressive symptoms and higher levels of optimism, after controlling for perceptions of adequate financial resources. Alternatively, there was no association between perceptions of free or leisure time and parenting behaviors, including maintenance of household routines and the use of psychological control. The results underscore the need to examine non-material resources, and their association with wellbeing.  相似文献   
160.
Parent training (PT) has been documented as an effective intervention for early ADHD based on parental assessment, but documentation of transfer of its results outside the family context has been limited. Due to the cross-contextual impairments typically caused by ADHD, it has been proposed that PT in combination with an intervention in kindergarten or school based on systematic teacher training (TT) would be better suited. The objective of this study was to evaluate the effectiveness of a combination of PT and TT in a community sample of children with early ADHD problems. Families of 64 3-8-year old children were randomized to either PT alone with “The Incredible Years” PT or to a combined PT?+?TT intervention. Moderate to large pre-post effect sizes on mother-reported outcomes were revealed in both groups, in line with those generally reported in the literature on PT interventions for early ADHD. With an n of 64, the current study was powered to detect superiority of the PT?+?TT intervention if the difference was of a moderate effect size (Cohen’s d?=?0.5). There were no statistically significant differences between the two groups on any of the outcome measures as rated by parents or teachers. In conclusion, the study did not provide support for the combined PT?+?TT intervention for early ADHD problems as a superior intervention in comparison with PT alone.  相似文献   
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