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51.
    
The concurrent, construct, and criterion validities of Donders' (in press) short form of the Wechsler Intelligence Scale for Children - Third Edition (WISC-III) were evaluated in a sample of 171 children with traumatic head injury (THI). Correlations between the short-form deviation quotients and their full-length counterparts were statistically significant. Confirmatory factor analysis revealed that a four-factor model (composed of Verbal Comprehension, Perceptual Organization, Freedom from Distractibility, and Processing Speed) fit the data relatively well. The short-form deviation quotients also had statistically significant correlations with length of coma. It is concluded that this short form is an accurate and valid alternative to the full-length WISC-III in children with THI.  相似文献   
52.
    
The Satisfaction With Life Scale (Diener, Emmons, Larsen, & Griffin, 1985) has been the dominant measure of life satisfaction since its creation more than 30 years ago. We sought to develop an improved measure that includes indirect indicators of life satisfaction (e.g., wishing to change one's life) to increase the bandwidth of the measure and account for acquiescence bias. In 3 studies, we developed a 6-item measure of life satisfaction, the Riverside Life Satisfaction Scale, and obtained reliability and validity evidence. Importantly, the Riverside Life Satisfaction Scale retained the high internal consistency, test–retest stability, and unidimensionality of the Satisfaction With Life Scale. In addition, the Riverside Life Satisfaction Scale correlated with other well-being measures, Big Five personality traits, values, and demographic information in expected ways. Although the Riverside Life Satisfaction Scale correlated highly with the Satisfaction With Life Scale, we believe it improves the Satisfaction With Life Scale by appropriately increasing construct breadth and reducing the potential for bias.  相似文献   
53.
    
The present study focused on motivational underpinnings of identity commitments and mediating mechanisms underlying their effects on well‐being and distress in a sample of college freshmen (N = 399). Using a path model in a structural equation modeling approach, the authors found that causality orientations appeared to serve as motivational antecedents of identity commitments. Identity integration mediated the pathway from identity commitments to adjustment (i.e., well‐being and absence of distress). Suggestions for future research and implications for counseling are provided.  相似文献   
54.
    
This paper provides an overview and task analysis for creating a continuous ABC data‐collection application using Xcode on a Mac computer. Behavior analysts can program an ABC data collection system, complete with a customized list of target clients, antecedents, behaviors, and consequences to be recorded, and have the data automatically sent to an e‐mail account after observations have concluded. Further suggestions are provided to customize the ABC data‐ collection system for individual preferences and clinical needs.  相似文献   
55.
    
False negative functional analysis (FA) results may be less likely when caregivers serve as therapists, as problem behavior may be more likely to occur in the presence of a caregiver than with a novel therapist. This case study both replicated and extended prior research on this topic. It provides an example of FA results differing between a caregiver and novel therapist and also showed that FA results may differ across caregivers when they serve as therapists. Copyright © 2012 John Wiley & Sons, Ltd.  相似文献   
56.
    
The present longitudinal study extends the findings of earlier cross-sectional studies (Waterman, Schwartz, Green, Miller, & Philip, 2003) on the subjective experience of intrinsic motivation. University students generated lists of personally salient (identity-related) activities at the beginning of an academic semester and were asked to evaluate these activities at three points during the semester. Drawing on theories of intrinsic motivation, three subjective indices of intrinsic motivation (interest, flow experiences, and feelings of personal expressiveness) and three theoretically derived predictor variables (self-determination, the balance of challenges and skills, and self-realization values) were used in the present study. Cross-sectional relationships between the predictors and subjective experience indices at each timepoint replicated those observed in previous research. Hierarchical linear modeling was used to demonstrate that, as hypothesized, increases or decreases in the predictor variables between timepoints were associated with corresponding increases or decreases in the subjective experience indices. Implications for the study of intrinsic motivation are discussed.  相似文献   
57.
This study investigated employees’ views about how their supervisors would rate their job performance (i.e., employees’ metaperceptions). Two hundred forty employees from a high-tech firm provided self- and metaperception job performance ratings, and their supervisors also provided ratings of the employees’ performance. The study produced several notable findings, including that metaperceptions were more strongly related to supervisory ratings than were self-ratings, that meta-accuracy was stronger for task versus contextual performance, and that employees who engaged in more impression management behavior exhibited higher meta-accuracy. Discussion focuses on the theoretical and practical implications of these findings.  相似文献   
58.
Recent advances in research are modifying our view of recovery after nervous system damage. New findings are changing previously held concepts and providing promising avenues for treatment of patients after stroke. This review discusses mechanisms of neuronal injury after brain ischemia and the attempts to study neuroprotection options based on such mechanisms. It also considers measures available at present to improve outcome after stroke and presents new areas of research, particularly stimulation techniques, neurogenesis and trophic factors to enhance recovery. In order to improve outcomes, medications that may be detrimental to recovery should be avoided, while symptomatic therapy of problems such as depression, pain syndromes and spasticity may contribute to better results. Continued surveillance and early treatment of complications associated with acute stroke, along with supportive care remain the mainstay of treatment for stroke patients in the recovery phase. Present research on limiting brain damage and improving recovery and plasticity enhance the prospects for better clinical treatments to improve recovery after stroke.  相似文献   
59.
Why does it matter that those who fight wars be authorized by the communities on whose behalf they claim to fight? I argue that lacking authorization generates a moral cost, which counts against a war's proportionality, and that having authorization allows the transfer of reasons from the members of the community to those who fight, which makes the war more likely to be proportionate. If democratic states are better able than non-democratic states and sub-state groups to gain their community's authorization, this means that some wars will be proportionate if fought by democracies, disproportionate if not.  相似文献   
60.
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