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291.
This article analyses the interprofessional dynamics of communication production in the criminal justice system. Through 26 in-depth interviews, we investigate the production of media information on prosecutorial work in Chile, tracking the relationships between internal communication agents, prosecutors, and external legal journalists. Previous scholarship has shown the success of police organizations in defining the content of crime communication based on asymmetrical power relations with the media. By contrast, our study reveals that legal journalists can bypass attempts to control the flow of information from the prosecutorial office and impose extra-organizational goals. Lawyers regularly dismiss the work of journalists, particularly those working as strategic communication advisors with prosecutors, but the asymmetrical relationship between the criminal justice agency and the media plays in favour of external legal journalists. Our article considers several explanations for this configuration, including interprofessional values, transactional relationships between journalists and prosecutors, and local legal culture.  相似文献   
292.
Abstract:  This work investigated the effects of butylscopolamine bromide, a drug present in the pharmaceutical formulation Buscopan®, on the development of Chrysomya megacephala , a blow fly species of considerable forensic and medical importance in Brazil. Larvae exposed to the drug showed a decreased rate of development, with higher drug concentrations further retarding the development. Besides, larvae reared on the presence of the drug showed smaller body weight and body length when compared with larvae reared on the absence of Buscopan®. The drug also affected the mortality of the species.  相似文献   
293.
This study estimated the impact of an in-prison, therapeutic community (TC) substance abuse treatment program on management costs in a California prison. A deconstruction method was developed to estimate the opportunity cost of staff time and other resources involved in various prison administrative tasks. Compared to “non-treatment” yards within the facility, the TC environment generated lower administrative costs for disciplinary actions, inmate grievances, and major disruptive incidents resulting in lockdowns. These findings suggest that, in addition to their intended rehabilitative outcomes, prison-based TCs may foster institutional environments that help to control prison management costs.  相似文献   
294.
Because they have failed to address the fundamental economic imbalances within Europe obscured by the single currency, each effort by European leaders so far to resolve the euro crisis has only deepened it. Without a decisive move toward fiscal and political union, accompanied by policies that push productivity and competitiveness toward convergence while closing the democratic deficit, the Eurozone will disintegrate. To discuss the way forward, the Nicolas Berggruen Institute's Council on the Future of Europe met in Rome on May 28 with Italian Prime Minister Mario Monti. In this section we publish the contributions from that meeting by the former European leaders, scholars and Nobel laureates who are members of the Council.  相似文献   
295.
The characteristics of participatory institutions can be articulated in three main dimensions: input, process and output. The common assumption is that a dependency relationship exists, with process serving as a mediator between input and output. This paper puts the model to a rare empirical test drawing on a unique dataset of 70 Spanish advisory councils. Through a combination of exploratory factor and path analyses, we analyse the dimensionality of input, process and output and investigate the direct and indirect impact of inputs on process and outputs. Our analysis provides evidence that input factors have a direct impact on the output factor transparency, but their impact on effects on policy and participant satisfaction is mediated by the process factor deliberation. Further, the capacity of the public administration to steer the advisory council (wardship) mediates negatively the impact of input variables on transparency. The analysis provides a nuanced account of how different input and process design characteristics of participatory institutions have profound direct and indirect effects on their outputs.  相似文献   
296.
Out-of-school suspension continues to disconnect an overwhelming number of economically disadvantaged ethnic minority (EDEM) youth from school—leading to out-of-school placement. Youth communities and localities may provide alternative spaces for suspended youth and create opportunities for prosocial engagement and support. The present study employed participant observation and interviews to explore suspended youth sense of social connectedness in a community-based intervention program in the United States. Findings illustrate psychosocial assets and youth sense of social connectedness emerged from relational bonds and a structural culture enforcing a nurturing and inclusive environment. A discussion on improving the capacity of community-based organizations to address the needs of suspended youth follows.  相似文献   
297.
This article explores the linguistic landscape (LL) of a semi-informal market in a South African township called Soshanguve. The fieldsite is situated in an area that is characterized by diversity and longstanding multilingualism. An ethnographic approach draws on the semiotic reading of the LL by a participant whose analysis of the multilingual commercial signage provides insight into local perceptions on language use and materiality. The study focuses on the participant’s analysis of the indexicality of African languages and traders’ names used in the LL that is in general dominated by English. Furthermore, the use of Sepitori (mixed language) in the signage will be explored for the first time. Findings contribute to disentangle and expand the notion of luxury and necessity. More specifically, we suggest that these concepts can be extended to include the notions of sponsorship and mediation, which can potentially involve reinterpreting the process of production, use and perception of the materials in signage.  相似文献   
298.
As drug overdose deaths across the United States continue to rise, there is increasing interest in field testing of illicit substances. This work discusses a paper-based analytical device (idPAD) that can run a library of 12 colorimetric tests at the same time, each detecting different chemical functional groups and materials found in illicit drugs, distractor substances, and cutting agents. The idPAD requires no electricity, costs less than $2 USD, and requires minimal training to operate. The results of the 12 tests form a color barcode which is “read” by comparison to standard images. The accuracy of the idPAD was assessed using samples of heroin, cocaine HCl, crack, and methamphetamine at concentrations of 25%–100% in a lactose matrix, as well as pure lactose. Based on 840 “reads” by three different users, the idPAD showed 95% sensitivity and 100% specificity for detecting these drugs; the most common error was mistaking cocaine HCl for crack or crack for cocaine HCl. In a second step, samples of heroin, cocaine, and methamphetamine (n = 30) and distractor substances (pharmaceuticals, cutting agents, and other illicit drugs, n = 64) were tested by two readers, yielding a sensitivity of 100% and specificity of 97%. Targeted substances were detected reliably at 55–180 μg/lane, and the idPAD was found to be stable for at least 3 months when stored at room temperature. The library approach used in the idPAD may provide the accuracy and robustness necessary for a presumptive field drug test.  相似文献   
299.
300.
Prior research demonstrates negative consequences of racism, however, little is known about community, parenting, and intrapersonal mechanisms that protect youth. Using a mixed-methods approach, this study illuminated linkages between positive and negative contextual influences on rural African American adolescent outcomes. Quantitative results provide support for Structural Ecosystems Theory, in that the influence of discrimination and collective socialization on adolescent outcomes was mediated by racial socialization and positive parenting. Parenting and community influences contributed to adolescent racial identity and self image, which protected against common negative responses to racism; including academic underachievement, succumbing to peer pressure, and aggressive tendencies. Qualitative results indicate that current measures of discrimination may underestimate adolescents’ experiences. Adolescents reported racist experiences in the domains of school, peers, and with the police (males only). Moreover, qualitative findings echoed and expanded quantitative results with respect to the importance of the protective nature of parents and communities.
Cady BerkelEmail:
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