共查询到20条相似文献,搜索用时 15 毫秒
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Peta S. Cook 《Journal of bioethical inquiry》2011,8(1):67-70
The Australian moratorium on human clinical trials of xenotransplantation was lifted in December 2009. This decision follows
public consultations on whether xenotransplantation should or should not proceed in Australia, which occurred in 2002 and
2004. However, the public consultation, in its design and process, did not facilitate meaningful public engagement and involvement,
thus marginalising the public and devaluing their social experiences and diverse knowledges. This brief article questions
what constitutes adequate public consultation, and suggests that consensus conferences or citizen juries should be explored
as a mechanism for meaningful public engagement for future public consultation exercises in Australia. 相似文献
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从公益性角度分析并结合我国公立医院公共服务的实践,提出公立医院确保基础医疗服务、提高扶持基层医疗的水平、开展公共卫生和卫生应急服务、控制成本和提供针对弱势群体的医疗服务的公共服务职能,推动公立医院切实履行公益性,为人民群众提供安全、有效、方便、价廉的医疗卫生服务。 相似文献
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目的 摸底二级以上医疗机构公共卫生工作的组织方式,并对其设置公共卫生职能科室的必要性进行讨论。方法 检索北大法律信息数据库查找相关政府文件,梳理医疗机构设置公共卫生相关科室的要求。对发文要求设立公共卫生科室的省份和对比省份的163家医疗机构进行问卷调查。结果 原卫生部要求500张床位以上的医疗机构设立预防保健科,2003年以后部分省份发文要求二级以上医疗机构设立疾病预防控制或公共卫生科。72.5%的发文地区医疗机构和39.8%的未发文地区医疗机构设立了公共卫生相关科室,二级以上公立医疗机构设置公共卫生科室对公共卫生职责的承担有促进作用。结论 二级以上医疗机构应当设置公共卫生职能科室,以促进公共卫生职责的落实。 相似文献
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S. A. Frank 《Journal of evolutionary biology》2010,23(6):1245-1250
An individually costly act that benefits all group members is a public good. Natural selection favours individual contribution to public goods only when some benefit to the individual offsets the cost of contribution. Problems of sex ratio, parasite virulence, microbial metabolism, punishment of noncooperators, and nearly all aspects of sociality have been analysed as public goods shaped by kin and group selection. Here, I develop two general aspects of the public goods problem that have received relatively little attention. First, variation in individual resources favours selfish individuals to vary their allocation to public goods. Those individuals better endowed contribute their excess resources to public benefit, whereas those individuals with fewer resources contribute less to the public good. Thus, purely selfish behaviour causes individuals to stratify into upper classes that contribute greatly to public benefit and social cohesion and to lower classes that contribute little to the public good. Second, if group success absolutely requires production of the public good, then the pressure favouring production is relatively high. By contrast, if group success depends weakly on the public good, then the pressure favouring production is relatively weak. Stated in this way, it is obvious that the role of baseline success is important. However, discussions of public goods problems sometimes fail to emphasize this point sufficiently. The models here suggest simple tests for the roles of resource variation and baseline success. Given the widespread importance of public goods, better models and tests would greatly deepen our understanding of many processes in biology and sociality. 相似文献
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What Does Public Health Ethics Tell (Or Not Tell) Us About Intervening in Non-Communicable Diseases?
Ross Upshur 《Journal of bioethical inquiry》2013,10(1):19-28
Obesity has been described as pandemic and a public health crisis. It has been argued that concerted research efforts are needed to enhance our understanding and develop effective interventions for the complex and multiple dimensions of the health challenges posed by obesity. This would provide a secure evidence base in order to justify clinical interventions and public policy. This paper critically examines these claims through the examination of models of public health and public health ethics. I argue that the concept of an effective public health intervention is unclear and underdeveloped and, as a consequence, normative frameworks reliant on meeting the effectiveness criterion may miss morally salient dimensions of the problems. I conclude by arguing for the need to consider both an ecological model of public health and inclusion of a critical public health ethics perspective for an adequate account of the public health challenges posed by obesity. 相似文献
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Keith Douglass Warner 《BioControl》2012,57(2):307-317
Social networks of stakeholders are necessary to foster public support for classical biological control for nature. Drawing
from recent scholarship in policy-relevant social science fields, this article describes two key concepts that can improve
science communication strategies to support invasive species management and biocontrol: lay public risk perception, and public
engagement with science. This article then recommends a fundamental communication strategy: construct public trust in invasive
species control efforts using public engagement processes that link trustworthy messengers and appropriate messages with the
public. It draws examples from biocontrol projects that used pathogens as the natural enemy of choice, but more broadly seeks
to inform efforts to engage the public about the use of classical biocontrol agents in nature conservation efforts. 相似文献
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van Bergen Y Coolen I Laland KN 《Proceedings. Biological sciences / The Royal Society》2004,271(1542):957-962
Social foragers can potentially use private information gained from personal experience and public information gained from observing the foraging success of others to determine the profitability of a foraging patch. We investigated how nine-spined sticklebacks use conflicting public and private information of variable reliability to make foraging decisions. In a first experiment, when private information was reliable, sticklebacks ignored public information and based their foraging decision on private information. However, when private information was less reliable, sticklebacks tended to use public rather than private information. A second experiment investigated how the time since experiencing private information affected sticklebacks' use of this information when it conflicted with recent public information. Fish based their foraging decisions on recently acquired private information, but reliance on private information diminished as the period since experiencing it increased. Fish used public information if 7 days had elapsed since updating their private information. Our findings suggest that nine-spined sticklebacks flexibly adjust their decision making to exploit the most reliable information available, be it public or private, and that animals will weight private and public information appropriately depending on circumstances. 相似文献
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论述了卫生财政投入和卫生财政转移支付的现状,结合公立医院公益性的现状,分析了当前卫生投入存在的问题,提出了增强公立医院公益性的卫生财政转移支付的政策建议:制定财政转移支付制度的远景规划,调整卫生财政转移支付的模式,加大对地方财政转移支付力度,合理划分事权并明确财权,改进并优化卫生财政转移支付制度,从而为公立医院发挥公益性提供有力的财政保障。 相似文献
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