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151.
Kate Pride Brown 《Social movement studies》2016,15(6):547-560
This article aims to articulate a new agenda in the scholarship of social movements. Specifically, it seeks to turn attention to the assumptions that undergird activism. Rather than studying movements themselves, we can study them as the embodiment of collective expectation in a particular public. We can learn more about the broader society in which movements are embedded by asking how activists and the public they seek to engage determine what is within the realm of possibility. I refer to the imagined horizon of possibility as the activist prospectus. To illustrate the importance of prospectus, I draw upon a case study of environmental activism in Samara, Russia. Ethnographic observation and analysis yield insights into subjective perceptions that help explain the weakness of civil society within Russia. 相似文献
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153.
The development of “child aware” practice is about the capacity and capability of adult health and social service providers to identify and respond to the needs of children. A scoping review of the literature considered five adult adversities associated with family stress and reduced parenting capacity: mental illness, alcohol and substance abuse, homelessness, intellectual disability, and domestic violence. Although there are specific needs for children pertaining to particular adversities, there was substantial commonality of potential effects. These included emotional and psychological difficulties, physical and mental health problems, academic difficulties, language delays, peer difficulties, stigma, trauma reactions, loss and grief, instability, and social exclusion. How children react to difficulties in their family depends upon various protective factors, a child's frame of reference, and other dynamics within the family that can offset risks. The findings aim to inform policy, program development, and practice in adult social services, enhancing their responsiveness to children. 相似文献
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155.
Kirushanthini Balakrishnan 《统计学通讯:模拟与计算》2018,47(1):30-47
No satisfactory goodness of fit test is available for multilevel survival data which occur when survival data are clustered or hierarchical in nature. Hence the aim of this research is to develop a new goodness of fit test for multilevel survival data and to examine the properties of the newly developed test. Simulation studies were carried out to evaluate the type ? error and the power. The results showed that the type I error holds for every combination tested and that the test is powerful against the alternative hypothesis of nonproportional hazards for all combinations tested. 相似文献
156.
157.
Grounded in first- and second-level agenda building, this study explored the role of the U.S. Senate Majority Leader in shaping the salience of issues and issue attributes in news media coverage and policymaking in 2011. A total of 358 public relations messages, 164 newspaper articles, and 83 policymaking documents were analyzed. Significant correlations were found supporting agenda-building linkages at both levels. Different types of information subsidies were explored, including press releases, blog posts, Facebook posts, and Twitter messages. 相似文献
158.
This paper provides insight into the dialogic potential of Turkish environmental NPO websites, including social media adoption. However, 23 of 50 websites examined failed to meet half the criteria for building relationships (n 35). Of 19 sites with connections to social media, 16 used new media potentialities, however only four met all social media adoption criteria. 相似文献
159.
Francesco Bailo 《Information, Communication & Society》2017,20(11):1660-1679
Public protest events are now both social media and news media events. They are deeply entangled, with news media actors – such as journalists or news organisations – directly participating in the protest by tweeting about the event using the protest hashtag; and social media actors sharing news items published online by professional news agencies. Protesters have always deployed tactics to engage the media and use news media agencies’ resources to amplify their reach, with the dual aim of mobilising new supporters and adding their voice to public, mediatised debate. When protest moves between a physical space and a virtual space, the interactions between protesters and media stop being asynchronous or post hoc and turn instantaneous. In this new media-protest ecosystem, traditional media are still relevant sources of information and legitimacy, yet this dynamic is increasingly underpinned by a hybrid interdependency between traditional news and social media sources. In this paper we focus on an anti-austerity government movement that arose in Australia in early 2014 and was mobilised as a series of social media driven, connective action protest events. We show that there is a complex symbiotic interdependency between the movement and the traditional media for recognition and amplification of initial protest events, but that over time as media interest wanes, the movements’ network becomes disconnected and momentum is lost. This suggests that the active role traditional media play in protest events is being underestimated in the current research agenda on connective action. 相似文献
160.
How peer groups contribute to educational outcomes has long interested researchers. However, the possibility that peer groups dominated by either low- or high-achieving youth can have substantively different effects on achievement has been largely ignored. In this paper, we show that while being embedded in a high-achieving network of friends is not associated with increased own achievement, being embedded in a low-achieving network is associated with decreased own achievement. In additional analyses, we present evidence that these associations are at least in part due to influence, as opposed to only selection effects or shared environment. We also examine whether the structure of the network in which a student is embedded might affect their educational achievement. We show that achieving at higher levels positively predicts how centrally located a student is in their network, but being more centrally located does not predict concurrent achievement. This finding suggests that the behavior of individuals is affecting the formation of network structure and not the reverse. 相似文献