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241.
The commercial sexual exploitation of children (CSEC) is a growing domestic health and policy concern. Exploited girls may be at heightened risk for entering the juvenile justice system. The purpose of this study was to explore the needs of CSEC victims and resources available for system-involved girls. The data from this study included semistructured interviews, case discussions, and residential placement meeting observations with juvenile justice personnel. Findings revealed labeling issues related to (1) how court workers construct female victims of CSEC through exploitation myths, (2) the importance of trauma history and relational contexts, and (3) system-level barriers. Recommendations for practice are discussed. 相似文献
242.
Frontline youth workers’ ability to form strong, positive relationships with program youth is a key element in maximizing the benefits of program participation. A recent National Collaboration of Youth (2006) report identified six elements associated with youth workers’ competency to complete their professional roles: compensation, training opportunities, supportive work environment, clear work roles, sense that work is valued, and networking opportunities. The current study investigated whether having these elements predicted 459 youth workers’ self-reported job competency in forming positive relationships with youth. Regression analyses revealed that job efficacy, clarity of work roles, and benefits significantly predicted competency in forming strong relationships with program youth. Findings are discussed in relation to practice implications for the youth work field. 相似文献
243.
‘Green grabs,’ or the expropriation of land or resources for environmental purposes, constitute an important component of the current global land grab explosion. We argue that international environmental institutions are increasingly cultivating the terrain for green grabbing. As sites that circulate and sanction forms of knowledge, establish regulatory devices and programmatic targets, and align and articulate actors with these mechanisms, they structure emergent green market opportunities and practices. Drawing on the idea of primitive accumulation as a continual process, we examine the 10th Conference of the Parties to the United Nations Convention on Biological Diversity as one such institution. 相似文献
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An accurate understanding of the spatial relationships between the deep and superficial structures of the head is essential for anthropological methods concerned with the comparison of faces to skulls (superimposition) or the prediction of faces from them (facial approximation). However, differences of opinion exist concerning: (i) the position of the eyeball in planes other than the anteroposterior plane and (ii) the canthi positions relative to the bony orbital margins. This study attempts to clarify the above relationships by dissection of a small sample of adult human cadavers (N = 4, mean age = 83 years, s = 12 years). The most notable finding was that the eyeballs were not centrally positioned within the orbits as the more recent craniofacial identification literature expounds. Rather, the eyeballs were consistently positioned closer to the orbital roof and lateral orbital wall (by 1-2 mm on average); a finding consistent with the earlier anatomical literature. While these estimation errors are small ipsilaterally, several factors make them meaningful: (i) the orbital region is heavily used for facial recognition; (ii) the width error is doubled because the eyes are bilateral structures; (iii) the eyes are sometimes used to predict/assess other soft tissue facial structures; and (iv) the net error in facial approximation rapidly accumulates with the subsequent prediction of each independent facial feature. While the small sample size of this study limits conclusive generalizations, the new data presented here nonetheless have immediate application to craniofacial identification practice because the results are evidence based. In contrast, metric data have never been published to support the use of the central positioning guideline. Clearly, this study warrants further quantification of the eyeball position in larger samples and preferably of younger individuals. 相似文献
246.
The dissemination of social program innovations that have been demonstrated to be effective through rigorous evaluation is an important issue. The classical dissemination framework emphasizes the position that programs implemented with fidelity to the original model are most likely to produce the positive outcomes demonstrated in the model's evaluation phase. However, critics suggest that local programs that are extensively modified are more likely to meet local goals and, therefore, are more likely to be sustained within the organization. The present research examined the implementation, effectiveness, and routinization of seven innovations replicated in a nationwide sample of organizations. The innovations were diverse in both content and implementing context and were located in a variety of sites, including schools, courts, prisons, police departments, and social service agencies. The results suggest that the innovations were replicated with acceptable levels of fidelity to the disseminated program models, and that higher-fidelity implementations tended to be more effective than those implemented with lower fidelity. The implications of the findings for social program dissemination policy are discussed and the authors propose an expansion of Berman's contingency model of innovation dissemination. 相似文献
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