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981.
The problem of nonparametric drift estimation for ergodic diffusions is studied from a Bayesian perspective. In particular, Gaussian process priors are exhibited that yield optimal contraction rates if the drift function belongs to a smoothness class. 相似文献
982.
Kristin Anderson Moore Sharon Vandivere Laura Lippman Cameron McPhee Margot Bloch 《Social indicators research》2007,84(3):291-331
This paper uses recent data on U.S. children from the National Survey of America’s Families (NSAF) to create indices that
tally the number of problems or risks that individual children experience. We compare results with those from indices developed
elsewhere that assess the change across sets of population-level indicators. While the two types of indices show similar trends
over time, specific changes, as well as trends, depend on the specific domain of well-being or context examined, highlighting
the importance of the distinction between well-being and context. Children with problems in multiple domains tend to be socio-economically
and demographically disadvantaged compared with other children. We preface this work by providing an overview of the history
of child well-being indicators and distinguish indices of child well-being from indices of the condition of children.
相似文献
Laura LippmanEmail: |
983.
Laura N. Rickard 《Risk analysis》2014,34(3):514-528
Accidents, one often hears, “happen”; we accept, and even expect, that they will be part of daily life. But in situations in which injury or death result, judgments of responsibility become critical. How might our perceptions of risk influence the ways in which we allocate responsibility for an accident? Drawing from attribution and risk perception theory, this study investigates how perceived controllability and desirability of risk, in addition to perceived danger and recreational risk‐taking, relate to attributions of responsibility for the cause of unintentional injury in a unique setting: U.S. national parks. Three parks, Mount Rainier, Olympic, and Delaware Water Gap, provide the setting for this survey‐based study, which considers how park visitors (N = 447) attribute responsibility for the cause of a hypothetical visitor accident. Results suggest that respondents tended to make more internal (i.e., related to characteristics of the victim), rather than external (i.e., related to characteristics of the park, or park management) attributions. As respondents viewed park‐related risk as controllable, they were more likely to attribute the cause of the accident to the victim. Moreover, among other significant variables, having experienced a similar accident predicted lower internal causal attribution. Opportunities for future research linking risk perception and attribution variables, as well as practical implications for the management of public outdoor settings, are presented. 相似文献
984.
In the spring of 2013 a British feminist campaign sought to have men’s magazines, such as Zoo, Nuts, and Loaded, removed from the shelves of major retailers, arguing that they are sexist and objectify women. The campaign—known as Lose the Lads’ Mags (LTLM)—received extensive media coverage and was the topic of considerable public debate. Working with a data corpus comprising 5,140 reader comments posted on news websites in response to reporting of LTLM, this paper explores the repeated focus on men and masculinity as “attacked,” “under threat,” “victimised,” or “demonised” in what is depicted as a sinister new gender order. Drawing on a poststructuralist feminist discursive analysis, we show how these broad claims are underpinned by four interpretative repertoires that centre around: (i) gendered double standards; (ii) male (hetero)sexuality under threat; (iii) the war on the “normal bloke”; and (iv) the notion of feminism as unconcerned with equality but rather “out to get men.” This paper contributes to an understanding of (online) popular misogyny and changing modes of sexism. 相似文献
985.
986.
Alison E. Adams Thomas E. Shriver Laura A. Bray Chris M. Messer 《Sociological inquiry》2020,90(3):646-668
While research has established how elite actors can work to protect structures that contribute to environmental harm, relatively less is known about the cultural resources that can serve elite interests at the local level. In cases of localized pollution, multiple groups have vested interests in protecting corporate legitimacy. We draw on treadmill of production theory and collective identity to analyze a case of community petrochemical contamination. Specifically, we asked: (1) how elite actors appropriated cultural resources to protect productivity following a legitimization crisis; and (2) how discursive retaliation matters in understanding the pathways to violence when protest threatens an industrial community's economic identity. Our data for this research included in-depth interviews, newspaper coverage, and archival data. Findings indicate that the corporation, the city, and corporate employees responded to local environmental activism with a discursive campaign that ultimately paved the way for widespread threats and retaliation against the residents. This research highlights the ways in which local proponents of the energy industry can take advantage of cultural resources to suppress challengers to the industry. 相似文献
987.
Youth need help with planning their future, developing positive life trajectories, and coping with socioeconomic conditions. Using a life design approach, we analyzed the relationship between career adaptability, resilience, and life satisfaction among Belgian (N = 158) and Italian (N = 158) middle school students. We hypothesized that career adaptability, directly and indirectly via resilience, would predict life satisfaction. Furthermore, we predicted that the conceptual model would be comparable between countries. Each participant completed self-report measures to assess career adaptability, resilience, and life satisfaction. The results obtained using a two-step approach to structural equation modeling suggest that career adaptability is directly and indirectly, through resilience, related to students' life satisfaction in both Italian and Belgian students. These results have important implications for supporting middle school students in their life design process. 相似文献
988.
Laura Dunstan Belinda Hewitt Sana Nakata 《The Australian journal of social issues》2020,55(3):323-338
Indigenous family life has been a key target of family and child policies in Australia since colonisation. In this paper, we identify four main policy eras that have shaped the national and state policy frameworks that have impacted Indigenous families: the protectionism, assimilation, self-determination and neoliberalism eras. Our analysis of these national and state policy frameworks reveals an enduring and negative conceptualisation of Indigenous family life. This conceptualisation continues to position Indigenous families as deficient and dysfunctional compared with a white, Anglo-Australian family ideal. This contributes to the reproduction of paternalistic policy settings and the racialised hierarchies within them that entrench Indigenous disempowerment and reproduce Indigenous disadvantage. Further, it maintains a deficit paradigm that continues to obfuscate the positive aspects of Indigenous family life that are protective of Indigenous well-being. 相似文献
989.
Frank Van Holen Lenny Trogh Elke Carlier Laura Gypen Johan Vanderfaeillie 《Child & Family Social Work》2020,25(3):506-514
This article describes the results of a narrative literature review on empirical research examining the outcomes and/or experiences of unaccompanied refugee minors in family foster care. The limited research' in which only 17 references were identified' suggests that family foster care is an important type of care for this group and is associated with better health and psychosocial outcomes compared to other types of care. Nevertheless' breakdown of family foster care placements is a cause for concern. Four groups of factors that influence the course of family foster care placements are discussed' namely' foster family characteristics' differences in expectations between foster parents and refugee youth' cultural differences' and contextual factors. Furthermore' practical implications and suggestions for further research are described. 相似文献
990.
Lei Zhang Laura J. Finan Melina Bersamin Deborah A. Fisher 《Journal of research on adolescence》2020,30(Z1):134-142
This study's purpose was to examine whether school‐based health centers (SBHCs) support mental health indicators among sexual minority youth (SMY). Data came from the 2015 Oregon Healthy Teens Survey with 13,608 11th graders in 137 public high schools in Oregon. Regression results revealed significant SBHC by SMY status interactions indicating relative reductions in likelihood of depressive episodes (30%), suicidal ideation (34%), and suicide attempts (43%) among SMY in schools with SBHCs. SMY students in SBHC schools reported lower likelihood of a past‐year depressive episode, suicidal ideation, and suicide attempt versus those attending non‐SBHC schools. Conversely, no differences in these outcomes were observed for non‐SMY by SBHC status. SBHCs may help reduce mental health disparities among SMY, a marginalized, underserved population. 相似文献