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111.
Objective . This article assesses the effectiveness of mandated seat belt usage. The theory of offsetting behavior asserts that when drivers feel safer, they compensate by driving less cautiously. As a consequence, any lifesaving effects from mandated safety devices such as seat belts could be significantly diminished or entirely offset. Methods . This article uses regression analysis and two years (1988 and 1997) of state-level data to test for the presence of offsetting behavior by estimating models explaining total and nonoccupant motor vehicle deaths. In addition to accounting for several factors generally acknowledged as being determinants of highway deaths, the models control for the impact of primary and secondary seat belt laws. Results . The findings suggest the existence of offsetting behavior by drivers of motor vehicles. Conclusions . We need to recognize the probability of such compensatory behavior and direct our efforts at ways of ameliorating the adverse effects.  相似文献   
112.
Gay and bisexual Men Who Have Sex with Men (GBM) are sexually unique in that they can practice penile-anal sex versatility, i.e. engage in insertive and receptive anal sex. Individual-level versatility is extensively researched both as a sexual behavior linked to HIV/STI transmission, and as a GBM identity that can change over time. However, there is a dearth of research on event-level versatility (ELV), defined as taking the receptive and insertive role in the same sexual encounter. We analyzed event-level data from 644 GBM in the Momentum Health Study from February 2012-February 2017 to identify factors associated with ELV prevalence, the relationship between ELV and anal sex role preference, and sero-adaptive and sexualized drug use strategies. Univariate analysis revealed ELV prevalence rates between 15% and 20%. A multivariate generalized linear mixed model indicated ELV significantly (p < .05) associated with versatile role preference and condomless sex. However, the majority of ELV came from GBM reporting insertive or receptive role preferences, and there was significantly higher condom use among sero-discordant partners, indicating sero-adaptation. Multivariate log-linear modeling identified multiple polysubstance combinations significantly associated with ELV. Results provide insights into GBM sexual behavior and constitute empirical data useful for future HIV/STI transmission pattern modeling.  相似文献   
113.
This article explores the southern prison system during the expansion of slavery in the nineteenth-century USA, to reveal struggles over landscape and geography. It suggests connections between diverse institutions such as plantation jails, county and city jails, workhouses, state penitentiaries and slave pens that have not been conceptualized as part of a carceral system supporting slavery. Slaveholders' various means of using these institutions are outlined as are their perceptions of these prisons. The article concludes by discussing the perspective of enslaved peoples, arguing that prisons were the site of considerable resistance as slave geographies were unable to be completely confined by the expanding carceral system.  相似文献   
114.
Abstract

African American communities have experienced negative effects from a history of medical abuse, lack of proper research procedures, and misinterpretations of study findings because of racism. These past injustices have led to a mistrust of research and researchers. This paper focuses on how some methodological challenges, in a study funded by a National Institutes of Health grant on two low-income African American communities in Kentucky, were mediated through the collaboration of a multi-racial/ethnic team of researchers engaged in cross-disciplinary research. The information for this paper is based on the reflections of key members of the research team. The reflections show that having researchers with different epistemologies resulted in a culturally aware and sensitive study in which emic and etic research approaches were adopted. The inclusion of race-based epistemologies and close community ties were found to be particularly useful in building trust and getting the support of the two communities. However, these outcomes were only possible because research team members provided each other latitude for intellectual freedom and leadership.  相似文献   
115.
This article embraces the spectral turn and sociological framework of “Haunting” to investigate the gendered implications of armed drones for the individuals who crew them. Introducing original interview data from former British Reaper drone crews and focusing on their experiences of conducting lethal operations, this article builds on feminist and queer theorizing to illuminate the instability of the binary distinction between masculinity and femininity as traditionally understood. Developing “Haunting,” I draw out three themes: complex personhood, in/(hyper)visibility, and disturbed temporality as the frames through which the intersection of gender and drone warfare can be examined. I draw upon the conceptual metaphor of the ghost to explore the dead that is also alive, the absent that is also present, and that silence that is also a scream. Through this, I argue that Haunting provides a framework for both revealing and destabilizing gendered binaries and is therefore a useful tool for feminist security and international relations scholars.  相似文献   
116.
Abstract

Reverse exchange (RE) in dealing with the return, recycle and reuse of products is receiving a growing focus. When properly handled, RE in healthcare can deliver an economic benefit of cost minimisation and has extensive positive impacts on both human health and the environment (Li and Olorunniwo 2008 Li, X., and F. Olorunniwo. 2008. “An Exploration of Reverse Logistics Practices in Three Companies.” Supply Chain Management: An International Journal 13 (5): 381386. doi:10.1108/13598540810894979[Crossref], [Web of Science ®] [Google Scholar]) but to date, RE research is mostly limited to pharmaceutical return. This paper investigates the potential for RE benefits in the UK National Health Service (NHS) supply chain for medical devices. Hearing aids supplied to adults with hearing loss are used as an illustrative example. This research applied a consensus approach through the use of dispersed nominal groups in order to obtain qualitative data on information, barriers, solutions and priorities to support findings. Findings illustrate that the end user behaviour of returning the device, and the requirement by NHS Procurement for manufacturers to meet RE targets are secondary to the importance of audiology departments who have the autonomy to design RE processes and successfully implement initiatives. A schematic highlighting the information and materials flow of the supply chain and the barriers and facilitators to RE is presented for hearing aid devices with potential for transferability to other small medical device supply chains.  相似文献   
117.
This article investigates the ways sexual violence experienced on college campuses in the United States is situated within the neoliberal university. Feminist theories are utilized to explore the relationship between sexual violence and neoliberal ideologies. The authors evaluate how neoliberal tenets imbedded in higher education have contributed to, and exacerbated, an environment where sexual victimization is common. An institutional level of analysis is utilized to examine the neoliberal influence on campus sexual violence and investigate the utility of the term everyday terrorism. The authors also address “crimes of omission”, institutional betrayal, and the significance of institutional bravery/courage. The authors provide recommendations for future research in the areas of everyday terrorism and campus violence.  相似文献   
118.
Using a relational approach, we draw on repeated interviews with a group of 30 diverse children from Ontario to share and reflect on their knowledge, experiences and feelings early in the COVID-19 pandemic. Prioritising relational interdependence and relational agency, this paper illustrates our participants' embedded engagements with the pandemic and their contribution to the co-production of knowledge. We emphasise their thoughtful responses to the pandemic; their creative, self-reflexive strategies for managing a difficult time; and their advice to others. We thus prioritise children's viewpoints and emphasise their relational interconnections with others during a time that was marked by social isolation.  相似文献   
119.
120.
This qualitative study explored the experiences of 15 Israeli men who paid for sex while traveling as tourists abroad, based on in-depth, semistructured interviews with them. The findings focus on three major aspects of the participants’ experiences: the meaning of sex for them and their reasons for wanting to pay for it; the problems involved in paying for sex; and paying for sex while traveling abroad as a preferable option to paying for sex in Israel. The discussion offers sociological and psychological intersubjective explanations for the men’s preference to pay for sex as tourists overseas.  相似文献   
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