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Studies that adequately reflect on the distinctive workings of collaborative networks and, more specifically, the importance of the participatory behaviors of frontline workers are in short supply. To address this gap in the literature, this article reports on a quantitative study of the identity work tensions and corresponding behavioral determinations of a set of frontline workers from thirteen collaborative social welfare networks in Virginia. This study found some evidence that their roles as enacted inside of the boundaries of their home organizations and the associated identities may differ from or conflict with their interorganizational, boundary spanning roles and associated identities. In some instances, the resulting tensions complicated the achievement of behavioral determinations by these frontline workers that would favor the realization of a collaborative advantage.  相似文献   
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The majority of cyberbullying studies are within the school environment. This quantitative study investigates cyberbullying among Canadian gay and bisexual men outside of the educational setting through a cross-sectional survey. Of the 7,430 respondents, 4.6% reported cyberbullying in the past year, with younger, Aboriginal, lower-educated, lower-income respondents reporting higher odds of experiencing cyberbullying. Victimization from cyberbullying was significantly associated with experiences of antigay discrimination as well as worry about antigay prejudice. A variety of negative health outcomes were also associated with cyberbullying, including intimate partner violence and suicidality. Implications for social service providers and future research are discussed.  相似文献   
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Public Organization Review - Many organizations have benefited greatly from an informal structuring process, whereby individuals voluntarily cross intraorganizational boundaries to seek or share...  相似文献   
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Radiological nuclear emergency responders must be able to coordinate evacuation and relief efforts following the release of radioactive material into populated areas. In order to respond quickly and effectively to a nuclear emergency, high-level coordination is needed between a number of large, independent organizations, including police, military, hazmat, and transportation authorities. Given the complexity, scale, time-pressure, and potential negative consequences inherent in radiological emergency responses, tracking and communicating information that will assist decision makers during a crisis is crucial. The emergency response team at the Angra dos Reis nuclear power facility, located outside of Rio de Janeiro, Brazil, presently conducts emergency response simulations once every two years to prepare organizational leaders for real-life emergency situations. However, current exercises are conducted without the aid of electronic or software tools, resulting in possible cognitive overload and delays in decision-making. This paper describes the development of a decision support system employing systems methodologies, including cognitive task analysis and human-machine interface design. The decision support system can aid the coordination team by automating cognitive functions and improving information sharing. A prototype of the design will be evaluated by plant officials in Brazil and incorporated to a future trial run of a response simulation.  相似文献   
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The current study examines a secondary data analysis of 3,452 administrative cases from a national abortion fund representing patients who received pledges for financial assistance to pay for an abortion from 2010 to 2015 in the United States, where abortion costs are not covered under federal public health programs. Case data were analyzed to assess patients' geographic origin, and whether or not cases were more likely to originate from states with Medicaid and private insurance restrictions. The anticipated travel distance to the provider and whether or not travel distances had been increasing over time were also examined. Results indicate that the majority of pledges are made to residents of the South, Midwest, states without expanded Medicaid access to abortion, and states that have private insurance restrictions on abortion coverage. Results further indicate that those who receive funding pledges anticipated traveling approximately 225 kilometers (140 miles) on average to access the abortion. This distance increased from 2010 to 2015, with patients seeking second trimester procedures expecting to travel nearly 3 times farther than patients in their first term. Abortion fund patients travel great distances to access an abortion and those distances are increasing over time. It is recommended that policy restricting public funding of abortion be repealed to improve access to abortion not only in the United States, but also in other countries where policy restrictions may impede access to abortion, even when it is legal.  相似文献   
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The relationship between peer‐nominated coolness and academic reputation was examined at two time points spanning the first year of middle school (N = 807; 52 percent female; 52 percent African‐American; 48 percent European American). Students predominantly nominated peers who were from their same gender and ethnic group as being cool. Associations between coolness and academic reputation differed across subgroups, were contingent upon level of disruptive behavior, and changed over time from fall to spring of the academic year. In the fall, patterns differed by gender, not by ethnicity. For both white and African‐American boys, hierarchical regressions evidenced a null association between coolness and academic reputation; for both white and African‐American girls, this association was positive. In the spring, findings for white girls were similar to findings from the fall. For the three remaining groups—white boys and African‐American boys and girls—conditions worsened over time, albeit in slightly dissimilar ways. For white boys, fall coolness did not predict significant declines in academic reputation over time; nonetheless, as a group, the coolness–academic reputation was negative by the end of the year. For African‐American boys and girls, fall coolness significantly predicted declines in academic reputation from fall to spring, although the concurrent coolness–academic reputation association was not significantly negative for either group in the spring.  相似文献   
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