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<正>医院感染是我国乃至全球医学界面临的严峻问题。随着各种侵入性操作的增加,医院感染率的上升势头难以控制。我国卫生管理部门对此高度重视,将医院感染率纳入医院考核、评级的重要指标,各级医疗卫生部门也将医院感染控制作为医院管理的重要组成部分,医院感染率已成为评价医院管理水平的重要指标之一[1]。护理管理作为医院管理的重要组成部分,在医院感染控制中的作用举足轻重,而各种护理操作与医院感染密切相关。因此,规范的护理管理和 相似文献
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医院票据管理是医院财务管理中重要的内容,医院票据管理不仅能够反映出医院整体水平,而且加强医院票据管理对防范医院资金安全也具有重要的意义。下面本研究首先分析了医院财务管理中票据管理的作用,然后针对当前医院票据管理现状及存在的问题提出一些对策,以供参考。 相似文献
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目的:探讨新形势下医院传染病疫情管理的模式.方法:结合医院的实际情况,采取一系列的传染病疫情管理措施,完善管理体系,规范管理制度,加强知识培训,应用信息技术管理.结果:强化了医院传染病疫情报告及管理工作,成效显著,使传染病疫情管理更加规范化、科学化、制度化.结论:加强医院传染病疫情管理是医院管理工作的重中之重,新形势下的管理模式可以更好地有效防控传染病疫情. 相似文献
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经济发展不均衡导致地区间财政性教育经费投入存在巨大差异,而向国民提供均等化基本公共教育服务是政府应尽的责任和义务。本文构建了财政约束下教育经费测算模型,基于统计数据测算实现我国财政性教育经费均等化条件下,国家所需财政性教育经费投入总额,及为解决地区间差异中央财政所需转移支付力度。测算结果显示,在现有教育体制和教育政策下,实现财政性教育经费投入均等化需要中央财政向省级财政增加教育专项转移支付总额为GDP的0.5%至1.5%。影响转移支付总额的关键因素在于家庭教育经费负担比例的高低。根据测算结果,本文提出了实现教育财政均等化的三项举措:一是适度增加家庭教育经费负担比;二是调整中等职业教育零收费政策;三是鼓励民间资本对教育的投入。 相似文献
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There is a substantial correlation between household debt and health. Individuals with less healthy lifestyles are more likely to hold debt, yet there is little evidence as to whether this is merely a correlation or if financial hardship actually causes obesity. In this paper, we use data from the National Longitudinal Survey of Adolescent Health to test whether financial hardship affects body weight. We divide our sample into two groups: men and women, explore two different types of financial hardship: holding credit card debt and having trouble paying bills, and three outcomes: overweight, obese and body mass index (BMI). We use a variety of econometric techniques: Ordinary Least Squares, Propensity Score Matching, Sibling Fixed Effects, and Instrumental Variables to investigate the relationship that exists between financial hardship and body weight. In addition, we conduct several robustness checks. Although our OLS and PSM results indicate a correlation between financial hardship and body weight these results appear to be largely driven by unobservables. Our IV results suggest that there is no causal relationship between credit card debt and overweight or obesity for either men or women. However, we find suggestive evidence that having trouble paying bills may be a cause of obesity for women. 相似文献
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We investigate entropy as a financial risk measure. Entropy explains the equity premium of securities and portfolios in a simpler way and, at the same time, with higher explanatory power than the beta parameter of the capital asset pricing model. For asset pricing we define the continuous entropy as an alternative measure of risk. Our results show that entropy decreases in the function of the number of securities involved in a portfolio in a similar way to the standard deviation, and that efficient portfolios are situated on a hyperbola in the expected return – entropy system. For empirical investigation we use daily returns of 150 randomly selected securities for a period of 27 years. Our regression results show that entropy has a higher explanatory power for the expected return than the capital asset pricing model beta. Furthermore we show the time varying behavior of the beta along with entropy. 相似文献
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Philip Ellman 《BMJ (Clinical research ed.)》1943,2(4324):657-658
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