虚拟仪器技术对知识创造的影响研究

仪器作为现代科学研究的核心组成部分，在很大程度上决定了科学知识的产出。虚拟仪器技术对知识创造产生了深远影响。“软件就是仪器”的理念使得传统仪器、测量观念以及仪器作为科技黑箱的内涵和功能发生了质的变化。虚拟仪器在集成大量编码知识的同时更多地集成了主体的隐性知识，虚拟仪器技术通过对主体知识体系的重塑影响了知识创造。主体只有通过长时间、复杂的学习和使用过程才能充分发挥虚拟仪器技术在知识创造中的优势，实现编码知识和隐性知识的共同增长。     

项目挣值的绩效差异分析方法缺陷与解决方案

随着各种项目管理体制和方法的全面转型,我国需要借鉴和运用国际通行的项目挣值管理(EVM)绩效评估方法。然而,现有EVM绩效评估方法中存在着将实际多个项目要素影响简化为项目成本和进度两要素造成的绩效评估失真和信息缺失的实际问题与理论缺陷。本文将全面讨论现有的EVM方法,并给出有关解决方案及实务验证。     

The value contribution of strategic foresight: Insights from an empirical study of large European companies

This paper focuses on exploring the potential and empirically observable value creation of strategic foresight activities in firms. We first review the literature on strategic foresight, innovation management and strategic management in order to identify the potential value contributions. We use survey data from 77 large multinational firms to assess how much value is generated from formalized strategic foresight practices in these firms. We show that it is possible to capture value through (1) an enhanced capacity to perceive change, (2) an enhanced capacity to interpret and respond to change, (3) influencing other actors, (4) and through an enhanced capacity for organizational learning.     

社会和谐：转型期社会建设的重要价值目标

社会和谐是指社会关系中的各种要素处于相互依存、相互协调、相互促进的状态，表现为人际关系和谐、人与社会关系和谐、人与自然关系和谐、人自身和谐四种形式。紧迫性、前瞻性和远景性是影响我国社会和谐的三种形态。因此，促进社会和谐，应从解决那些已经和正在危及社会和谐的问题．解决和消除那些可能危及社会和谐的隐患以及构建一种合理的社会结构三个层面着手。     

公允价值在新会计准则中的运用探讨

本文从公允价值的内涵出发,分析新会计准则下公允价值运用存在的问题,并针对此问题,提出相应的解决对策。     

试论农业合作化运动的历史价值

农业合作化运动的产生具有必然性,它适应了时代发展的要求,促进了中国农业的发展。同时为新时期的土地适度规模经营提供了重要经验和深刻教训,为新时期实现农业的现代化提供了有益的参考。     

Urban Development Revisited: The Role of Neighborhood Needs and Local Participation in Urban Revitalization

Traditional models of economic development such as economic base and urban revitalization models have been found wanting. Both models rely on expert-based assessments of local development needs. More recent approaches call for a stronger focus on local development needs and resident skills as the basis for designing development strategies. One such neighborhood-based approach to development is presented in this paper. Its initial step was a survey of 444 households representing 1398 residents conducted in the Hamilton Hill and Vale neighborhoods of Schenectady, New York a 'downsized' community of about 65,000 residents in the Capital District of New York State. Survey results show a strong need for recreation, childcare, a grocery store, care for the elderly and home repairs. Residents' self-assessed job skills and interests appear to be well suited to meet these needs. Yet despite these promising results, barriers to neighborhood-based development persist. These barriers reiterate the long history of isolation prevalent in US inner city neighborhoods. Two issues are particularly characteristic of the barriers that continue to keep urban neighborhoods isolated from their larger context. They are: (1) a lack of effective communication between local residents and decision makers; and (2) a lack of valuation systems that properly assess the value of social and environmental context and their contributions to local development.     

Size,value, and momentum in developed country equity returns: Macroeconomic and liquidity exposures

The paper investigates value and momentum factors in 23 developed international stock markets. We find that typically value and momentum premia are smaller and more negatively correlated for large market capitalization stocks relative to small. Momentum factors are more highly correlated internationally relative to value. We provide international evidence on three sets of risk exposures of value and momentum returns: macroeconomic risk, funding liquidity risk, and stock market liquidity risk. We find that value returns are typically lower prior to a recession while momentum returns often exhibit little sensitivity. Value returns are typically lower in times of poor funding liquidity, whereas, with notable exceptions, momentum returns are typically unaffected. Lastly, for almost all countries, value returns are high in poor stock market liquidity conditions.     

PSC指标在VFM评价中的应用研究

英国是PFI/PPP模式的发起者和主要推广者。采用了PSC指标为基准的评价方法来获得最佳的VFM。本文研究表明:PSC指标的应用随着PPP项目在全球的开展并不具有广泛意义,分别受到来自实践和理论的质疑。这对建立我国的VFM评价体系有一定启示作用。