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971.
972.
Generally ignoring firearm‐deaths by suicide, “common sense” divides gun violence into two distinct types of phenomena: urban gun violence and mass shootings. At a cursory level, these phenomena seem distinct because of the difference in the number of victims killed during a particular shooting, rather than subtypes co‐creating a master category defined by gun violence. As a result, gunshot deaths of black and brown bodies in urban settings, which constitute the majority of deaths by gun violence after suicide, are viewed as routine whereas gunshot deaths in suburban settings are extraordinary and worthy of outrage. In this article, we draw on ethnographic observation to compare protest vigils in urban communities comprised predominantly of people of color, in suburban areas that are mostly white, and at the national level in order to uncover the racialized processes of symbolic classification by which this “commonsense” view is produced and how it is challenged by activists. We use the framework of cultural pragmatics to analyze these vigils, making visible the racialized forms of domination that structure activism and, we contend, ultimately divide gun violence into two distinct phenomena rather than constituting a master category. We argue that cultural pragmatics provides a way to understand what it means to challenge culture as emphasized by the multi‐institutional politics approach to social movements. 相似文献
973.
To efficiently and completely correct for selection bias in adaptive two-stage trials, uniformly minimum variance conditionally unbiased estimators (UMVCUEs) have been derived for trial designs with normally distributed data. However, a common assumption is that the variances are known exactly, which is unlikely to be the case in practice. We extend the work of Cohen and Sackrowitz (Statistics & Probability Letters, 8(3):273-278, 1989), who proposed an UMVCUE for the best performing candidate in the normal setting with a common unknown variance. Our extension allows for multiple selected candidates, as well as unequal stage one and two sample sizes. 相似文献
974.
Hansen Mary Eschelbach Martell Michael E. Roncolato Leanne 《Review of Economics of the Household》2020,18(2):265-283
Review of Economics of the Household - We study how the average labor supply of gay men and lesbian women responds to the legalization of same-sex marriage in the United States. We exploit... 相似文献
975.
Mary Daly 《Social Policy & Administration》2020,54(7):985-998
In the context of very high mortality and infection rates, this article examines the policy response to COVID-19 in care homes for older people in the UK, with particular focus on England in the first 10 weeks of the pandemic. The timing and content of the policy response as well as different possible explanations for what happened are considered. Undertaking a forensic analysis of policy in regard to the overall plan, monitoring and protection as well as funding and resources, the first part lays bare the slow, late and inadequate response to the risk and reality of COVID-19 in care homes as against that in the National Health Service (NHS). A two-pronged, multidimensional explanation is offered: structural, sectoral specificities; political and socio-cultural factors. Amongst the relevant structural factors are the institutionalised separation from the health system, the complex system of provision and policy for adult social care, widespread market dependence. There is also the fact that logistical difficulties were exacerbated by years of austerity and resource cutting and a weak regulatory tradition of the care home sector. The effects of a series of political and cultural factors are also highlighted. As well as little mobilisation of the sector and low public commitment to and knowledge of social care, there is a pattern of Conservative government trying to divest the state of responsibilities in social care. This would support an interpretation in terms of policy avoidance as well as a possible political calculation by government that its policies towards the care sector and care homes would be less important and politically damaging than those for the NHS. 相似文献
976.
Eleanor L. S. Leavens William V. Lechner Elise M. Stevens Mary Beth Miller Ellen Meier Emma I. Brett 《Journal of American college health : J of ACH》2020,68(4):332-335
AbstractThe current study examined changes in prevalence of e-cigarette use and perceptions of the harmfulness of e-cigarette and combustible cigarettes following a campus-wide tobacco ban. Undergraduate students completed surveys of tobacco use and perceived product harmfulness. Four samples were collected: in 2013 prior to the ban (n?=?792) and in fall 2014 (n?=?310), 2015 (n?=?208), and 2016 (n?=?417). E-cigarette use increased in the years following the ban (p?=?.01) while combustible cigarette use decreased from 2013 to 2016 (p?=?.02). Men were more likely than women to use both products (ps?<?.05). Students’ perceptions of the harmfulness of combustible and electronic cigarettes remained stable in the years following the ban (p?>?.05). This study is the first to examine the impact of including e-cigarettes in tobacco free policies. Combustible cigarette use declined, but e-cigarette use increased in the years following the e-cigarette ban. Prospective research is needed to understand the long-term impacts of e-cigarette bans. 相似文献
977.
Mary A. Hatch-Maillette Blair Beadnell Aimee N. C. Campbell Christina S. Meade Susan Tross Donald A. Calsyn 《Journal of sex research》2017,54(1):33-41
Receptive anal sex has high human immunodeficiency virus (HIV) transmission risk, and heterosexual substance-abusing individuals report higher anal sex rates compared to their counterparts in the general population. This secondary analysis evaluated the effectiveness of two gender-specific, evidence-based HIV-prevention interventions (Real Men Are Safe, or REMAS, for men; Safer Sex Skill Building, or SSSB, for women) against an HIV education (HIV-Ed) control condition on decreasing unprotected heterosexual anal sex (HAS) among substance abuse treatment-seeking men (n = 171) and women (n = 105). Two variables, engagement in any HAS and engagement in unprotected HAS, were assessed at baseline and three months postintervention. Compared to the control group, women in the gender-specific intervention did not differ on rates of any HAS at follow-up but significantly decreased their rates of unprotected HAS. Men in both the gender-specific and the control interventions reported less HAS and unprotected HAS at three-month follow-up compared to baseline, with no treatment condition effect. The mechanism of action for SSSB compared to REMAS in decreasing unprotected HAS is unclear. More attention to HAS in HIV-prevention interventions for heterosexual men and women in substance abuse treatment is warranted. 相似文献
978.
Eleanor L. Leavens MS Thad R. Leffingwell Mary Beth Miller Emma I. Brett Nathaniel Lombardi 《Journal of American college health : J of ACH》2017,65(4):243-249
Objective: Research suggests college students rate some alcohol-related consequences less negatively than others, yet it is unclear how or when these differences in perception develop. The current study compared college students' subjective evaluations of alcohol-related consequences that they had and had not experienced in order to test the hypothesis that students become desensitized to the consequences they experience. Participants: Participants were 269 undergraduate students enrolled at a large, public, Midwestern university. Methods: Participants completed measures of drinking behaviors, consequences experienced, and subjective evaluations of consequences via an online survey. Results: Participants rated the consequences they had personally experienced more positively than those they had not experienced. Similarly, individuals who reported experiencing consequences rated them as significantly more positive than those who had not experienced the same consequences. Conclusions: Experience with consequences is associated with more positive evaluations of those consequences. Therefore, it may be important to consider individuals' experiences with, and evaluations of, alcohol-related consequences in college student drinking interventions. 相似文献
979.
Transition from school involves different perspectives. Those most silenced in the process are transitioning students with significant disability, and similarly, they are alienated from the conduct of research. In this empirical project, three young men with complex autism conditions in Aotearoa New Zealand reclaimed their position as experts on their own transitions, and moreover, their contributions to research on the subject. Over a six-month ethnography, unique methodological adaptions were used to access personal insights and capabilities through emancipatory partnerships. The research forged collaborations that have the potential to be mirrored in future practices applicable to a transition with dignity. 相似文献
980.