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Partisans are poor judges of news content, rating neutral content as biased against their views (the hostile media perception) and forgiving biased content when it favors their side. This study tests whether a short news media literacy public service announcement (PSA) appearing before political programming can influence credibility and hostility ratings of the program and program host. Our findings suggest that a media literacy PSA can be effective, but its impact depends on the position of the news program and on the political ideology of the viewers. In this case, the media literacy PSA only influenced conservatives’ evaluations of the political program, improving perceptions of a neutral or congruent (conservative) host while further depressing ratings of an incongruent (liberal) host. Liberals’ evaluations of the program were unaffected by the PSA. Implications for media literacy messaging and information processing are discussed.  相似文献   
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Flash mobs are new, emerging, and evolving social phenomena that have recently been associated with youth violence in the US cities. The current study explores how youth understand flash mobs through focus groups conducted in Kansas City, Missouri (a site of violent youth flash mobs). Results indicate that youth have varying familiarity with flash mobs and define them in different ways; that youth perceive youth boredom to be the most frequent cause of problems with flash mobs; that youth connect ongoing social disorder with the violence associated with flash mobs; and that while social media are facilitators of flash mobs, flash mobs have their roots in youth activities that have been going on for generations (e.g., hanging out in groups and cruising). Results illustrate the importance of conducting formative research with youth, particularly about emergent phenomena, when developing interventions and communication campaigns aimed at reducing youth violence.  相似文献   
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The 2002 hostage drama John Q. triggered a discussion among journalists, the public, and the policy community about the proper relationship between politics and entertainment. In this debate the criteria for good journalism and good political discourse were frequently invoked to evaluate this Hollywood film. This discussion, which spilled out of the film criticism pages into news and commentary pages, shows how public-sphere models of political discourse are privileged even though they may not be a good fit for fictional media. John Q.’s success in triggering public discussion and awareness about health policy issues seems to illustrate DeLuca & Peeples’s (2002) DeLuca, K. M. and Peeples, J. 2002. From public sphere to public screen: Democracy, activism, and the “violence” of Seattle. Critical Studies in Media Communication, 19(2): 125151. [CROSSREF][Taylor & Francis Online], [Web of Science ®] [Google Scholar] claim that the “public screen” is a more useful metaphor for thinking about politics than the public sphere (Habermas, 1989 Habermas, J. 1989. The structural transformation of the public sphere, Cambridge, MA: MIT Press.  [Google Scholar]). John Q. seemed to particularly raise the ire of critics because of its unambiguous critique of domestic policy and its implicit suggestion that collective solutions are needed.  相似文献   
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SciVal Experts is a resource for finding experts and fostering collaboration. The tool creates researcher profiles with automatically updated publication and grant information and faculty-inputted curriculum vitae, more fully capturing a researcher's body of work. SciVal Experts indexes campus-based “experts” by research topic, allowing faculty to find potential research partners and mentors, furthering translational research opportunities and dissemination of knowledge.  相似文献   
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Reference departments track patron interactions to illustrate the type and number of services provided as well as to tailor librarians’ time and expertise to the interest and needs of their patrons. Until 2010 the Reference, Education, and Community Engagement Department at the Calder Memorial Library tracked statistics using a complicated system of paper tic sheets and two Excel? spreadsheets. After considering different electronic systems, the department decided to employ an electronic form created with SurveyMonkey? to track patron interactions. After the system had been in place for three months, the authors administered a satisfaction and use survey to collect faculty and staff feedback on the new system. Seven months later the authors undertook usability testing to collect further evaluative data on the electronic form. The patron interaction form continues to be used to collect statistics, provide data for annual reviews, and recognize the contributions of all faculty and staff at the library.  相似文献   
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Nursing Reference Center is a point-of-care resource designed for the practicing nurse, as well as nursing administrators, nursing faculty, and librarians. Users can search across multiple resources, including topical Quick Lessons, evidence-based care sheets, patient education materials, practice guidelines, and more. Additional features include continuing education modules, e-books, and a new iPhone application. A sample search and comparison with similar databases were conducted.  相似文献   
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We studied seven programs that engage youth from 10 to 18 years old in wildfire risk reduction in their communities in the United States through in-depth interviews to examine the nature and role of community-school partnerships in resource-focused environmental education. While the programs use a variety of strategies, from Scout badge to summer school, they exhibit several common dimensions: they all engage youth in community projects; they all arise from partnerships between resource agencies, community organizations, and educators; they all began when people familiar with both wildfire and youth education saw an opportunity to improve the community and educate youth through action; and all partners are able to contribute to the common program yet retain their individual identity as they meet their own mission-based goals. We use themes and quotes to illustrate these common dimensions for establishing community-school partnerships that could build action competence through environment-based education projects.  相似文献   
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