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临床路径是现代医院管理的前沿技术之一,对于提高医疗服务质量和降低医疗费用具有现实意义.通过对急性胰腺炎病人的临床路径研究,探讨了我国临床实践中临床路径的实施方法,并在此基础上进一步研究了该疾病医疗保险费用结算标准的分类标准. 相似文献
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临床路径是现代医院管理的前沿技术之一,对于提高医疗服务质量和降低医疗费用具有现实意义。通过对急性胰腺炎病人的临床路径研究,探讨了我国临床实践中临床路径的实施方法,并在此基础上进一步研究了该疾病医疗保险费用结算标准的分类标准。 相似文献
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在暴力的情感解释路径中,暴力已不是生物学意义上的躯体化问题,而是包含了怨怼、愤恨等情感的表达性行为.此外,该路径强调在具体的文化背景和社会系统之中理解暴力行为及其情感意涵.沿此路径,本文考察了发生在村落社会初级关系圈中的暴力事件.研究指出,此类暴力事件通常与纠纷、争吵等因素联系在一起,涉及到初级关系圈中的道义、情感和权力,体现了普通人在日常生活中的恩怨爱恨以及对报复性正义的追求.这种凸显暴力行为所蕴涵的道德情感特质的研究路径有助于我们对暴力行为获得一种新的理解. 相似文献
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临床路径是确保医疗质量、控制医疗成本和优化医疗服务流程的管理工具.本文通过对实施临床路径前后的各项管理指标进行对比分析,探讨临床路径在慢性硬膜下血肿患者中的应用成效.研究表明通过实施临床路径,缩短了住院时间,降低了住院费用,提高了患者满意度,提高了医疗资源的有效利用率,降低了医疗资源消耗,有利于促进医院质量管理持续改进. 相似文献
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基于知识异质性团队的异质性知识网络运行机制 总被引:1,自引:0,他引:1
基于知识异质性团队的异质性知识网络是指团队内每个异质性知识成员因原来的学习经历或工作经历所建立起来的跨组织异质性知识网络.本研究旨在探明这一异质性知识网络的互动机制、创新路径与双向动态演变过程.努力将知识管理、社会网络、认知心理学理论结合起来,选择典型的高管团队,研发团队,以现场研究为主,综合运用实验研究和问卷调查等方法对异质性知识网络的三种基本形态、知识流运行特征和模式进行研究.同时考察基于网络交互记忆系统、知识冲突和个人图式拓展的多重创新路径,并在此基础上考察异质性知识网络的双向动态演变过程和相应的结网与优化策略. 相似文献
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陆文婷 《医学与哲学(人文社会医学版)》2005,26(19):58-58
近年来,我国的医疗费用每年以30%的速度增长,如何控制医疗费用的迅速增长已成为大家关心和需要解决的问题,而医疗费用的控制焦点之一就是如何控制药品费用的迅速增长.造成药品费用迅速增长的因素主要有两个方面:一是合理因素即不可控因素,如人口增加和老龄化,慢性病增加等;二是不和理因素,如价格管理存在漏洞,医院补偿机制不完善和不合理用药等. 相似文献
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人们通过整合自身运动信息进行的空间巡航称为路径整合。本研究采用头盔式虚拟现实和分段式虚拟迷宫, 探究个体的预期如何影响其路径整合的准确性。任务要求被试从包含4个或8个路段的外出路径的起点出发, 行经所有路段后到达外出路径的终点, 再从终点直接返回起点。三组被试在实验前接受不同的指导语, 并因此对正确返航距离产生不同的预期。实验结果表明, 个体返回起点的行为反应受到外出路径特点的影响, 而且反应的准确性在实际情形违背预期时比符合预期时更低。这样的研究结果表明, 预期作为一种非感知觉因素而影响人们进行路径整合, 体现了人类路径整合的高度适应性和策略性。 相似文献
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以"经验合作教学"的校本教师培训的新思路为依据,采用实验组、控制组前后测实验设计,选取初中语文和数学教师共33人,以年级学科组为单位施以为期8个月的经验合作教学干预,运用教育实验法考察经验合作教学对教师课堂教学(包括教学效能感、课堂情绪体验、教学效果)的影响。研究表明:(1)实验学校教师在一般教育效能感和教学效能感两个维度上的得分均较实验前有所提高,且个人教学效能感的提高量大于一般教育效能感;(2)实验学校教师轻松、愉快、满意的积极情绪体验的出现频率提高,失望的消极情绪出现频率降低;(3)实验学校教师在学生评价的课堂教学策略与互动、教学信息的总体把握与反馈两个维度的得分较实验前有所提高。 相似文献
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Stokes PD Lai B Holtz D Rigsbee E Cherrick D 《Journal of experimental psychology. Human perception and performance》2008,34(3):640-659
Five experiments examined how practice early in skill acquisition affected variability and accuracy during skill retention (Experiments 1-5) and skill transfer (Experiments 3, 4, 5). Lag constraints required that each path from apex to base of a computer-generated pyramid display differ from some number (the lag) of immediately prior paths. Location constraints specified end points at which paths must exit the pyramid. In all experiments, an early optimal period for acquiring a variability level was identified. Both low and high levels of variability were sustained during retention; high levels facilitated transfer. The results suggest that (a) early practice that requires high variability sensitizes learners to changes in condition and (b) such perception-performance links facilitate transfer by activating appropriate alternative strategies/schema or initiating their construction. 相似文献
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Sforza C Grassi GP Turci M Fragnito N Pizzini G Ferrario VF 《Perceptual and motor skills》2003,96(1):127-136
To assess the influence of training on the maintenance of equilibrium on a tilting platform, 13 young healthy male athletes aged 19 to 33 years were randomly divided into experimental (n=7) and control (n=6) groups. Two experimental sessions were performed before and after a specific 4-wk. training by the experimental group. Subjects stood upright on a tilting platform. The athletes were asked to maintain the platform as horizontal as possible during a 30-sec. test. The three-dimensional movements of the platform versus the ground were recorded by using a computerized optoelectronic digitiser. The platform plane was calculated and its directrix computed. The area of oscillation and instantaneous angular velocity of the directrix at standardized height were calculated. In both groups the area of oscillation and the angular velocity were reduced in Session 2, but the reduction was significant only in the experimental group. Specific training can significantly improve skill at maintaining equilibrium in young healthy sport performers. 相似文献
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Robert A. M. Gregson 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》1982,34(1):91-94
Results of Howard (1980) on analogue versus category encodings of occupational status comparison judgements are shown to be compatible with an alternative scaling model that makes no assumptions about hierarchical orderings of strategies, but instead uses some local distance properties on a continuum. It is indicated that the univariate case chosen by Howard cannot be unequivocally identified from the data and assumptions given, but that some ancillary postulates and experimental results would be needed. An alternative empirical system without the properties of social status or class ratings could be a better object of study. 相似文献