“以病人为中心”的深层次思考

“以病人为中心”是医院管理道德和医患关系道德的核心话语,其基本理念是“以人为本”。在医患关系道德建设过程中贯彻“以人为本”理念,一是要“以病人为中心”,这是医患关系道德“以人为本”的核心,二是要“以医务人员为主体”,这是实现“以病人为中心”的关键,而且要将这两者结合起来,共同指导医患关系道德建设。“以人为本”理念的贯彻,对于我们建立良好的医患关系,促进医疗卫生事业的健康发展具有重要的现实意义。     

固定资产投资与国内生产总值的误差修正模型研究

运用协整理论和误差修正模型研究固定资产投资和国内生产总值之间的关系,可以发现它们之间存在长期均衡的协整关系,使用误差修正模型比普通的单变量方程更能反映两者长期和短期的关系,还可以避免谬误回归问题。     

金融发展与贸易依存度的实证研究——基于东部十省市面板数据的协整分析

本文利用东部十省市的面板数据,研究金融发展与贸易依存度的关系。运用面板单位根检验和面板协整检验,建立面板协整模型进行分析。结果显示：金融发展仅与进口依存度存在长期均衡关系,且不同省市金融发展对进口依存度的推动作用不同。最后分析其作用差异的潜在原因,并根据实证结果提出了政策建议。     

Lag Length Selection for Unit Root Tests in the Presence of Nonstationary Volatility

A number of recent papers have focused on the problem of testing for a unit root in the case where the driving shocks may be unconditionally heteroskedastic. These papers have, however, taken the lag length in the unit root test regression to be a deterministic function of the sample size, rather than data-determined, the latter being standard empirical practice. We investigate the finite sample impact of unconditional heteroskedasticity on conventional data-dependent lag selection methods in augmented Dickey–Fuller type regressions and propose new lag selection criteria which allow for unconditional heteroskedasticity. Standard lag selection methods are shown to have a tendency to over-fit the lag order under heteroskedasticity, resulting in significant power losses in the (wild bootstrap implementation of the) augmented Dickey–Fuller tests under the alternative. The proposed new lag selection criteria are shown to avoid this problem yet deliver unit root tests with almost identical finite sample properties as the corresponding tests based on conventional lag selection when the shocks are homoskedastic.     

“国际单位”：提升文化软实力的路径选择

以广州市白云区“国际单位”项目为案例，分析了“生态、创意、共赢”的可持续发展文化理念对于提升区域文化软实力的作用。     

苏东演变的主要历史教训与反腐败问题

本文概述了苏东演变的两个主要历史教训。并根据我国国情，提出如何反对腐败，建立制度化、法律化的民主制的若干看法。     

科技双刃剑的博弈论研究

科技是一把双刃剑,它在推动人类社会向前发展的同时,也产生了许多人类所始料未及的负面效应。运用博弈论原理对产生科技双刃剑效应的根源进行分析,以期为解决科技双刃剑的负面影响探索有效的应对策略。     

Statistical techniques in stereology

Stereology typically concerns estimation of properties of a geometric structure from plane section information. This paperprovides a brief review of some statistical aspects of this rapidly developing field, with some reference to applications in the earth sciences. After an introductory discussion of the scope of stereology, section 2 briefly mentions results applicable when no assumptions can be made about the stochastic nature of the sampled matrix, statistical considerations then arising solelyfrom the ‘randomness’ of the plane section. The next two sections postulate embedded particles of specific shapes, the particular case of spheres being discussed in some detail.

References are made to results for ‘thin slices’ and other prob-ing mechanisms. Randomly located convex particles, of otherwise arbitrary shape, are discussed in section 5 and the review concludes with a specific application of stereological ideas to some data on neolithic mining.     

两姐妹与蛇丈夫——"蛇郎”故事的中华文化特色

“蛇郎”是一个覆盖欧亚土陆,以它的奇光异彩与丰富内涵为世界所注目的幻想故事.中国“蛇郎”     

简论高校基层党组织作用的有效发挥

在改革开放不断深入、素质教育全面铺开、高校办学规模日益扩大的新形势下 ,高校基层党组织特别是院系党总支应彻实贯彻江泽民同志“三个代表”思想落 ,加强领导班子自身建设 ,切实加强党组织的政治核心作用和保证监督作用 ,积极参与行政决策