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71.
It is still unclear exactly how gender influences vote choice. Using an information processing perspective, we argue that instead of directly influencing vote choice, candidate gender guides the amounts and types of information that voters search for during a campaign, and that effects of gender on vote choice ultimately come from differences in information search influenced by candidate gender. Using two unique experimental datasets, we test the effects of candidate gender on vote choice and information search. We find that subjects change their search based on a candidate’s gender, seeking out more competence-related information about female candidates than they do for male candidates, as well as more information related to “compassion issues.” We also find that evaluations of candidates’ traits and issue positions are important predictors of subjects’ vote choice.  相似文献   
72.
This article examines the changing security, economic and diplomatic components of the transatlantic link, with a particular focus on Washington's approach and implications for Central and Eastern Europe. The United States continues to play an essential role as security underwriter in the region, but the military dimension of the transatlantic relationship is transforming and will result in greater burdens on Europeans. Economic links between the U.S. and Central Europe are developing more strongly than generally understood, and the Transatlantic Trade and Investment Partnership is likely to drive both political and economic ties. Unconventional gas developments are enhancing U.S. engagement in European energy markets. Finally, the U.S. remains keen to engage its European partners on a broad agenda of global and regional issues and retains its own interests in working particularly with Central and Eastern European countries to lend stability to ‘wider Europe’.  相似文献   
73.

Objectives

The purpose of the present meta-analysis was to answer the question: Can the Andrews principles of risk, needs, and responsivity, originally developed for programs that treat offenders, be extended to programs that treat drug abusers?

Methods

Drawing from a dataset that included 243 independent comparisons, we conducted random-effects meta-regression and ANOVA-analog meta-analyses to test the Andrews principles by averaging crime and drug use outcomes over a diverse set of programs for drug abuse problems.

Results

For crime outcomes, in the meta-regressions, the point estimates for each of the principles were substantial, consistent with previous studies of the Andrews principles. There was also a substantial point estimate for programs exhibiting a greater number of the principles. However, almost all the 95 % confidence intervals included the zero point. For drug use outcomes, in the meta-regressions, the point estimates for each of the principles was approximately zero; however, the point estimate for programs exhibiting a greater number of the principles was somewhat positive. All the estimates for the drug use principles had confidence intervals that included the zero point.

Conclusions

This study supports previous findings from primary research studies targeting the Andrews principles that those principles are effective in reducing crime outcomes, here in meta-analytic research focused on drug treatment programs. By contrast, programs that follow the principles appear to have very little effect on drug use outcomes. Primary research studies that experimentally test the Andrews principles in drug treatment programs are recommended.  相似文献   
74.
75.
This study considers how those who work in prisons are affected by and respond to repetitive self-harm of imprisoned women in English prisons. This paper considers the perspectives of custodial staff working in this area on a day-to-day basis. Semi-structured face-to-face interviews were conducted with 14 prison staff and explored using techniques of thematic analysis. The interviews examined: the emotional impact of working with and witnessing self-harm incidents, coping strategies used, training and the support available to prison staff. Findings indicate the strategies used by staff to cope emotionally with such incidents and these include presenting a ‘façade of coping’, rejecting support and becoming desensitised. It is concluded that staff felt they must portray themselves as coping well with self-harm in prison even when they were troubled and emotionally affected by it. However, some did describe accepting help when outside of the prison and this has implications for how support can be offered in the future. It is recommended that more should be done to support and train staff in this area.  相似文献   
76.
The Anthropocene presents new challenges to the natural and social sciences by claiming that humanity is “entangled” with a myriad of scales, spaces, being(s), and temporalities. Yet, how does this entanglement alter our understanding of security? This article argues that the Anthropocene threatens not our physical security, but our ontological security: our deep and normalized conceptions of humanity and what it means to be a human “self” in a stable and continuous world. By replacing the foundation of ontological security in modernity – the uncertainty of death – with a new uncertainty of anthropos, the result is an existential discontinuity emanating from our own human selves. The Anthropocene thus manifests the need to secure humanity from humanity, or the paradox of securing oneself from oneself. Recent turns to the concept of “quantum entanglement” attempt to resolve this paradox by re-instilling a certain and secure “entangled” human self within an otherwise uncertain and insecure Anthropocene epoch. The article concludes that this move actually illustrates humanity’s separation, or dis-entanglement, from nature. Ethical and moral responsibilities to mediate and safeguard life and the planet derive not from (quantum) science nor from entanglement, but from a social world within which humans possess the agency to mediate and judge how to act through such concepts.  相似文献   
77.
Sudden cardiac death due to giant cell inflammatory processes   总被引:1,自引:0,他引:1  
Granulomatous inflammation of the myocardium may occur in a number of systemic disease processes including those with infectious etiologies such as fungal, mycobacterial and parasitic infections, as well as hypersensitivity reactions, and rarely autoimmune disorders. In many of these disorders, giant cells are components of the inflammatory infiltrate. Systemic granulomatous processes of unknown pathogenesis, most notably sarcoidosis, may also be associated with involvement of the myocardium. Occasionally, these disorders are associated with sudden death due to pathologic involvement of the heart. In contrast, giant cell myocarditis, also known as idiopathic myocarditis, a rare, frequently fulminant and fatal disorder of unknown etiology, is isolated to the heart and lacks systemic involvement. This disorder is most commonly diagnosed at autopsy. We present two cases in which sudden death resulted from a giant cell inflammatory process affecting the myocardium. Both individuals lacked antemortem diagnoses and collapsed at their respective places of employment. These cases compare and contrast the clinical and pathologic issues involved in the differential diagnoses of the subgroup of sudden cardiac deaths resulting from giant cell inflammatory processes that affect the myocardium, as well as the value of histologic examination and immunohistochemical studies.  相似文献   
78.
This case shows an unexpected midline glioma found at autopsy. Two siblings were riding on a single bicycle on the side of a road. The 13‐year‐old brother was seated and steering the bicycle, while the 14‐year‐old sister held onto the back. The bicycle veered left into traffic and was struck by a vehicle. The siblings were admitted to the local Level 1 trauma center, but both later succumbed to injuries. Autopsies were performed on the children, including brains for neuropathologic evaluation. The brother was found to have an infiltrating astrocytoma located in the left middle cerebellar peduncle, with extension to the pons and medulla. His hospital course included several imaging studies using CT and MRI modalities. However, this lesion was not identified until the postmortem neuropathologic examination. This rare case shows the continued need for postmortem autopsy and the current limitations of medical imaging.  相似文献   
79.
Since the publication of The Sexual Politics of Meat in 1990, activist and writer Carol J. Adams (2000 [1990]) has put forth a feminist defence of veganism based on the argument that meat consumption and violence against animals are structurally related to violence against women, and especially to pornography and prostitution. Adams’ work has been influential in the growing fields of animal studies and posthumanism, where her research is frequently cited as the prime example of vegan feminism. However, her particular radical feminist framework, including her anti-pornography and anti-prostitution arguments, are rarely acknowledged or critiqued. This article challenges the premises of Adams’ argument, demonstrating that her version of vegan feminism is based upon an unsubstantiated comparison between violence against women and violence against other-than-human animals, and on the silencing and exclusion of sex workers as subjects. The article contests the limited reading of Adams, and of feminism, offered in some key works in animal studies and posthumanism, at the same time that it recognises the need to challenge the anthropocentrism evident in much feminist theory. By way of alternative approaches to the sexual politics of veganism, the article highlights the interventions of artist and activist Mirha-Soleil Ross, proposing that her situated and embodied commitment to animal rights brings sex worker agency into the story, while resisting simple comparisons among different forms of violence. The concerns raised by Ross overlap in compelling ways with recent research in performance studies and labour history, bringing the question of work and workers, animal and human, to the fore. These studies point towards a potentially more useful framework than that of Adams for understanding the human violence suffered by different species, including those destined to be eaten by people.  相似文献   
80.
Abstract. The National Energy Board applies three guidelines in regulating natural gas export prices: (1) that the export price should cover all costs of service; (2) that it be fair in relation to comparable domestic prices; (3) that it not be materially less than the prices of alternative sources of energy in the relevant foreign markets. This paper shows that the NEB has been, and can expect to be, reasonably successful in ensuring that the first two guidelines are met, but that difficulties arise with respect to the third. These include: the problems of finding out the opportunity cost in export markets, United Sates Federal Power Commission resistance to high import prices, depressed Canadian field prices, and a preference by foreign-owned gas pipeline companies for exporting at low prices. It is argued that even if the third define were met some of the benefits would still flow abroad because much or the Canadian gas industry is foreign owned. The suggestion is -made that the establishment of a government-owned marketing board given sole rights to make exports of natural gas would enable Canada to retain an increased share of the benefits of natural gas exports. Sommaire. L'Office national de l'énergie applique trois principes pour normaliser les prix du gaz naturel à l'exportation: (1) le prix à l'exportation doit couvrir tous les coûts du service; (2) il doit être équitable par rapport aux prix domestiques; (3) il ne doit pas être inférieur au prix des autres sources d'énergie utilisables sur les marchés étrangers intéressés. D'après l'auteur, le CNE a réussi dans une mesure raisonnable à appliquer les deux premiers principes et continuera vraisemblablement à le faire. C'est dans l'application du troisième principe qu'il a rencontré des difficultés. Elles ont été entre autres: les problèmes de découvrir ce que devrait être le juste prix sur les marchés d'exportation, la réistance de la Federal Power Commission des Etats-Unis à des prix d'importation élevés, les bas prix sur place, au Canada, et la tendance des compagnies de pipe-lines d'appartenance étrangère à vendre à bas prix. L'auteur déclare que même si le troisième principe pouvait être appliquê, certains des bénéfices continueraient à passer à l'étranger parce qu'une grande partie de l'industrie canadienne du gaz est entre des mains étrangkres. Il suggère que le gouvernement établisse un conseil gouvememental de mise en marché qui aurait les droits exclusifs d'exportation du gaz naturel. De cette façon, le Canada jouirait dhne participation croissante aux bénéfices des exportations de gaz naturel.  相似文献   
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