研究型中医院科研存在的问题及对策研究

中医文化博大精深,中医院在中医医疗服务中起主导地位和作用,研究型中医院是医院发展过程中的新模式。本文重点从研究型中医院的科研方面阐述目前的发展现状,并给予相应的发展建议。     

Simultaneous versus sequential information processing

Subjects update prior information simultaneously versus sequentially. The mean prediction is remarkably close to the correct Bayesian estimate with simultaneous information, but differs significantly conditional on whether good news precedes bad news or vice versa.     

Who votes for public environmental goods in California?: Evidence from a spatial analysis of voting for environmental ballot measures

Voting referenda provide direct evidence of the demand for public goods. A number of previous studies have used referenda to analyze the support for public environmental goods. These studies have used aggregate data from large jurisdictional units (usually counties) and summary income measures such as the mean or median, and have usually found that higher income areas offer greater support for environmental propositions. We examine environmental referenda voting in California using census block group data, spatial dependence controls, and detailed income distribution data. We find that household income has a negative marginal effect on environmental referenda voting for most of the income range when using census block data. In addition, controls for spatial dependence significantly reduce the magnitude of most coefficients. This suggests that OLS estimates of referenda determinants are biased. We also show that county level data may be subject to severe aggregation bias and might not be appropriate for referenda studies.     

Google的产品与制度的网络经济分析

在人类的商务活动中网络正在扮演日益重要的角色,网上无限丰富的信息资源和用户资源,不仅能使使用者降低经济活动的交易成本,而且可以获得不可估量的巨大经济利益.在国际互联网搜索行业中,Google 代表着登峰造极的最高水准.Google靠着技术起家,创新制胜,处处求新改变,已经让Google品牌深入人心,成为搜索的代名词.文章简要介绍了google的产品和制度,网络经济的内涵与特征,然后阐述在google在网络经济的发展,最后探讨google如何加强自己的网络经济地位.     

股权分置改革对价方案解析

本文从经济学基本原理出发,重申股权分王改革的最终目的是从根本上解决我国股市存在的资源配王效率低下和主体缺失的制度性缺陷问题,认为合理对价支付比例的确定应该遵循政策中性原理,并根据套利理论推导出市场均衡条件下的对价公式,对46家试点公司和进入全面股改后推出的前两批72家公司的对价方案进行剖析,认为部分公司对价支付比例存在不合理的原因是方案确定的原则存在片面性。     

制造企业组织柔性、动态服务创新能力与服务创新绩效

随着制造业服务化转型的逐渐深入,服务成为价值交换的核心要素,企业研发工作的重心从产品创新延伸到服务创新。在服务创新背景下,市场需求、关键资源和创新模式的内涵都发生了根本改变,促使企业不断提高自身适应性以应对挑战。然而,目前关于该主题的研究尚不充分。分析并验证了制造企业组织柔性对动态服务创新能力和服务创新绩效的影响。从支撑服务创新的角度出发,将组织柔性划分为组织文化柔性、组织结构柔性和人力资源柔性,分析了组织柔性通过增强企业动态服务创新能力（服务需求感知能力、服务方案开发能力和服务系统重构能力）提升服务创新绩效的作用机制,构建了反映上述概念之间关系的理论模型。以组织市场（B2B）作为研究背景,面向制造企业管理者收集数据,通过实证分析对理论模型进行检验。研究结果表明：组织柔性对服务创新绩效具有积极影响,动态服务创新能力和市场动态性分别在二者间关系中起中介作用和调节作用。最后,就企业如何提高组织柔性,增强动态服务创新能力,进而改善服务创新绩效提出若干建议和对策。     

基于因子及聚类分析的甘肃省14市州区域软实力综合评价

区域软实力是促进区域协调发展的有效助力,软实力建设是推动西部地区高质量发展的必要前提。本文立足于甘肃省,在研究国内文献的基础上,从区域文化、公共管理、人力素质、区域形象、宜居环境五个方面构建了区域软实力的评价指标体系,采用了因子分析和聚类分析等方法,从软实力指数、类型及排名等方面入手,对甘肃省各地区的软实力进行了综合评估。结果显示,甘肃省各地区的软实力情况可分为五类,区域间软实力发展不够均衡,差异性较大。为此,各地区可根据评估结果,正视自身软实力现状与发展差距,借鉴榜样地区的经验与做法,合理调配资源,切实提升软实力。     

Bioelectricity in Malaysia: economic feasibility,environmental and deforestation implications

We investigate the economic feasibility of bioelectricity production from biomass in Malaysia and its impact on greenhouse gas (GHG) emissions and storage, agricultural prices, agricultural employment and deforestation. For this purpose, we develop a partial equilibrium model that projects agricultural prices, production, imports, exports, domestic consumption and land use in 5‐year increments between 2015 and 2065. Our results show that by 2030 biomass‐generated electricity can supply 36.5 per cent of the electricity generated in Malaysia, 16 times more than the 2016 electricity supply from biomass. Increased bioelectricity production from biomass will significantly reduce GHG emissions and will help Malaysia meet its commitment in the Paris Agreement to mitigate GHG emission by 45 per cent before 2030. Our modelling shows that biomass‐generated electricity creates a derived demand for waste biomass that expands the area of oil palm plantations. The expansion lowers agricultural prices, boosts agricultural employment and leads to some deforestation as landowners clear rainforest to plant oil palm trees. Nonetheless, the deforestation does not increase GHG emissions since GHG gains from bioelectricity significantly exceed GHG losses from deforestation.     

中国经济金融化对产业结构优化影响机制的实证研究

在分析中国经济金融化对产业结构优化影响机制的基础之上,运用协整分析和脉冲响应分析,基于1978~2012年的数据,实证研究了经济金融化对产业结构合理化、产业结构高级化和产业结构均衡化的影响效应。协整检验的结果显示,经济金融化与产业结构合理化、高级化同方向变化,与产业结构均衡化反方向变化。研究证明,金融化对产业结构优化表现出了正反两方面的影响:一方面,经济金融化增强资金的流动性,从而支持产业结构的合理化和高级化;另一方面,金融化过程中的投机性投资扰乱了产业结构的均衡性。在此基础上,就经济金融化促进产业结构优化提出了政策建议。