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991.
The state of the art of definition of community violence as it relates to child development was examined in terms of the definitions used in 23 empirical studies. In all cases community violence was defined in terms of what were assumed to be measurements obtained as linear combinations of a priori numerical weighting of responses to questions--asked either of a child or of the parent of a child--about experiencing and/or witnessing and/or hearing about instances of violence. Thus, the definitions can be seen to represent the perspectives of 2 kinds of observers--the child or the child's parent--and 3 levels of closeness to violence--experiencing, witnessing, or hearing about violence. Combining these perspectives and levels, the following 8 different definitions could be seen to be used in the practice of 1 or more of the 23 empirical studies: Child Self-Report (perception) of either (1) experiencing, or (2) witnessing, or (3) experiencing and witnessing, and hearing about violence; or Parent Report (perception) of the Child (4) experiencing, or (5) witnessing, or (6) experiencing and witnessing and hearing about violence, or (7) = (1) + (4), or (8) = (3) + (6). In almost all the examples of research definitions it was assumed implicitly and without test of the assumption that different violent events were interchangeable, and usually it was assumed (again without test) that the magnitudes of different violence events were equal. Usually, an unstated theory of stress appeared to guide the measurement definition, but in one study definitions were developed and tested in terms of a clearly-stated theory of learning. It was concluded that definition of community violence is a measurement problem; that very likely it is multidimensional; that it could be more nearly solved if better attention were given to specifying it in terms of theory that can be put to test and by attending to basic assumptions and principles of measurement.  相似文献   
992.
The study aimed at an understanding of child-teacher interactions in school preparatory classrooms. Relations between observed interactions and sex of the child, teachers' ratings of their perceived control, and of children's undercontrolled and overcontrolled problem behaviors, social competence and work efficiency were studied. Thirty-six teachers and 92 six-year-olds, 39 girls and 53 boys, from 19 classrooms were directly observed on 2-5 occasions during a total mean of 60 minutes per child. The results showed that interactions involving teacher support behaviors were the most common, but comparatively less well explained by the predictors. Associations were found between perceived control and two types of teacher command interactions. For teacher commands initiated by child externalizing behavior, the relation with perceived control was shown to hold for boys only. Male sex and rated undercontrolled problems were predictive of more interactions initiated with externalizing behaviors and also of more restrictive teacher responses following child positive behaviors. Overcontrolled children, who had teachers high in perceived control, were more often met with support behavior when they were off-task. It was concluded that teacher perceptions of control and of child behaviors as well as sex of the child contribute to ongoing processes in preschool classrooms and that the chosen methodology could be used to further the search for factors affecting interactions in preschool settings.  相似文献   
993.
The aim of the present study was to test two structural models of the relationship between appraised psychological workload and musculoskeletal symptoms from the neck, shoulder, and upper and lower back with different aspects of perceived fatigue as mediating variables. In this cross-sectional study a questionnaire survey was conducted among employees at three Swedish assembly plants (n= 305). The proposed models were tested for one general fatigue dimension--lack of energy--and four specific fatigue dimensions--physical discomfort, physical exertion, lack of motivation, and sleepiness--using structural equation modeling. The results indicate that the role of perceived fatigue in the relationship between appraised workload and musculoskeletal symptoms is different for different aspects of fatigue. The general fatigue dimension, lack of energy, does not mediate the relationship. As regards the specific fatigue dimensions, the relationship is partially mediated by physical discomfort and lack of motivation but not by physical exertion or sleepiness. Appraised psychological workload has a unique effect on musculoskeletal symptoms not mediated by fatigue.  相似文献   
994.
995.
All too often the reports of our community research and action are presented in an ahistorical and decontextualized fashion focused more on the content of what was done than on the process of how the work was done and why. The story of the university-community partnership and the family literacy intervention that was developed illustrates the importance of several key process variables in project development and implementation. More specifically, the role of the social-ecological context, prehistory, personality, self-correction, and unexpected serendipitous events are discussed. If, as community psychologists, we are serious about conducting our work in the most efficient and effective manner possible, if we truly wish to make our work available for replication, and if we seek to develop standards of "best practice" that are meaningful, our communication regarding process must shift from the anecdotal to a position of central importance.  相似文献   
996.
This paper examined whether community readiness, prevention knowledge, coalition functioning, and barriers are linked to perceived effectiveness of community prevention coalitions. Interviews were conducted with 203 key leaders in Communities That Care (CTC) prevention boards in 21 Pennsylvania communities. Community-level means for the reliable self-report measures were utilized separately and in combination with research staff ratings, state technical assistant staff ratings, and other data. The results indicated that the strong link between readiness and perceived effectiveness was mediated by internal coalition functioning. The extent of CTC linkage with outside community entities was not linked to perceived effectiveness. The study concludes that community readiness is an important condition for success of a prevention coalition, and exerts effects mainly through the quality of the coalition's internal functioning. Member turnover and infighting appear to be important factors related to internal functioning. Linkage with outside entities may be more important for coalition models where the coalition is more dependent on local institutions for resources.  相似文献   
997.
Several prominent Black scholars have argued that the predicament of Black intellectuals is inseparable from that of Black communities (C. West, 1994), and that Black psychologists should be at the forefront in developing culturally relevant psychological interventions (J. A. Baldwin, 1989). Yet, for Black psychologists there are a number of challenges to conducting successful interventions in Black communities, including historical abuses of Black communities by the helping professions and divergences in values, goals, and behaviors of professionals as compared to community members. In order for community psychologists to design interventions that are respectful of the cultural traditions and norms of Black communities, these obstacles to collaboration need to be addressed. This paper outlines some of the challenges faced by Black community psychologists, as well as the unique strengths they can mobilize when collaborating on research and interventions in Black communities. The paper also addresses methods of empowering Black communities and improving the training of community psychologists.  相似文献   
998.
This study was designed to explore the role of perceived parenting behavior in the relationship between parent and offspring anxiety disorders in a high-risk sample of adolescents. We examined the relationship between parental and child anxiety disorders and tested whether perceived parenting behavior acted as a mediator between these variables. Analyses were performed on a high-risk sample of 816 fifteen-year-olds drawn from a birth cohort in Queensland, Australia. Parental depression and income were covaried. Maternal anxiety disorder significantly predicted the presence of anxiety disorders in children; the association between paternal anxiety disorder and child anxiety disorder was not significant. There was no evidence that perceived parenting played a mediating role in the association between mother and child anxiety disorders. These results replicate earlier studies' findings of elevated rates of anxiety disorders among the offspring of anxious parents, but only when the child's mother is the anxious parent.  相似文献   
999.
The processes of urban regeneration of long‐disinvested inner‐city neighbourhoods today happening in many European cities sometimes dramatically transform residents' traditional uses of their public places. Focusing on a neighbourhood renowned for its traditional public place sociability – Mouraria, in Lisbon – this study explored the psychosocial processes that may shape the maintenance of that sociability in the face of increasing social diversification and small‐scale gentrification brought about by a mixed/bottom‐up regeneration plan. A questionnaire survey (n = 201) with two types of residents (“traditional residents” and “new gentrifiers”) indicated that: (a) both types report using Mouraria's public places for socializing, although traditional residents do so to a greater degree; (b) perceived cultural continuity of the neighbourhood is positively related to public place sociability for both groups; and (c) this relationship is mediated by both place identification and place knowledge; but (d) it is not moderated by type of resident. By implication, we argue that regenerated inner‐city neighbourhoods may remain as places of lively public sociability and companionship if residents are able to forge and/or retain a sense of identification with, and intimate knowledge of, the neighbourhood, and view it as maintaining continuity with the past.  相似文献   
1000.
Evidence-based behavior therapy for adolescent ADHD faces implementation challenges in real-world settings. The purpose of this trial was to investigate the relationship between implementation fidelity and outcomes among adolescents receiving services in the active treatment arm (N = 114; Motivational Interviewing [MI]-enhanced parent-teen behavior therapy) of a community-based randomized trial of adolescent ADHD treatment. Participants received therapy from community clinicians (N = 44) at four agencies in a large, ethnically diverse metropolitan setting. Therapists provided self-report of session-by-session adherence to content fidelity checklists and audio recordings of sample sessions that were coded for MI integrity. Parents provided report of ADHD symptoms and family impairment at baseline, posttreatment, and follow-up, while academic records were obtained directly from the local school district. Results indicated that content fidelity significantly waned across the 10 manualized sessions (d = -1.23); these trends were steepest when therapy was delivered outside the office-setting and parent attendance was low. Community therapist self-report of content fidelity predicted significantly greater improvements in academic impairment from baseline to follow-up. MI delivery quality was not associated with improved outcomes; contrary to hypotheses, lower MI relational scores predicted significantly greater improvements in family impairment over time. Findings indicate that community-based outcomes for evidence-based ADHD treatment are enhanced when treatment is implemented with fidelity. Future work should revise community-based implementation strategies for adolescent ADHD treatment to prevent declines in fidelity over time, thereby improving outcomes.  相似文献   
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