拓扑型极大极小不等式、截口定理和抽象经济平衡点的存在性定理

利用[1]中得到的参数型KKM定理首先证明了区间空间上的几个向量值极大极小定理。应用这些结果,得到了几个拓扑型截口定理和另外三种等价形式,最后讨论了抽象经济平衡点的存在性问题。     

物质激励有效性之博弈分析及其应用

物质激励作为提高企业生产效率的一种重要手段 ,一直是理论界所关注的问题。本文试图在Holm strom团队激励模型的基础之上 ,构建最基本的物质强化激励机制模型———通过对目标和行为结果的奖惩来修正或激发人们的行为的博弈模型 ,探讨以物质褒奖为主要内容的物质激励的有效性的根源问题 ,并根据模型结论进一步阐述其在对研发工作团队薪酬激励中的应用     

我国区域经济发展战略的变迁及展望

中国区域经济发展战略经历了均衡发展、非均衡发展、非均衡协调发展战略三个阶段,是伴随着我国经济体制改革的进程而发展的。区分计划经济体制下的区域经济发展战略和市场经济体制下的发展战略,分析改革开放以后我国的区域战略及其效应,提出现阶段采取的非均衡协调发展战略的政策建议。     

Ticking Boxes and Changing the Social World: Data Collection and the New UK General Practice Contract

The new General Medical Services contract was introduced into general practice in the UK in 2004, and it links pay to performance far more than in the past. As a result, accurate data collection about patients and the care that they receive is now not only important for good patient care but also to prove that targets are being met. The use of electronic records and information technology has thus become much more sophisticated. This article reports the results from an ethnographic study of the early stages of the new contract in two general practices. As expected, electronic data collection had increased in importance in both practices, with consequences both for clinician–patient interactions and for the structures and processes in the practices, as uniform data collection instruments are put in place that privilege ‘hard’ biomedical data that can be easily coded above ‘softer’, more patient-centred information. Roles and responsibilities had been changed to reflect the needs of the new systems, and new software applications allowed increased surveillance of both doctors’ and nurses’ performance; both of these had an impact on patterns of authority in our study practices. Furthermore, the structural changes that were found acted to embed the new ways of working, ensuring their reproduction in the future. In spite of these effects, we found little opposition to or critical reflection on the changes, and the doctors in our study continued to view their improved computer systems as neutral recording devices. The implication of these findings is discussed.     

中美地方高校人才培养目标与方案比较研究

人才培养目标的设计和人才培养方案的制定是提高人才培养质量的重要保证。文章通过对中美地方高校人才培养目标与方案的对比与分析,指出了我国地方性高校在人才培养目标设计和人才培养方案制定中存在的问题,并提出了相应的对策建议。     

关于铁路国有资本效绩评价的探讨

本文把国有资本效绩评价理论分为财务导向型与综合评价型两种,认为由于这两种评价理论没有考虑到铁路国有资本的公益性和企业性、非营利性和营利性的产业特点,单纯按照一般工商企业的资本效绩评价原则来考核铁路国有资本,会扭曲不同铁路国有资本的性质和职能,政府职能也就不能得到清晰界定.因此,应该分别针对铁路营利性和非营利性国有资本,以两类效绩评价理论为指导,按照"分离均衡"原则设计我国铁路国有资本效绩评价体系.     

失业成因新探

现代西方经济学的几种失业理论,从不同角度在不同程度上解释了失业现象,但大多对造成失业的因素分析不足.作者通过对消费者行为和厂商行为进行模型分析,用消费者效用最大化和厂商利润最大化分别导出有效劳动力供给方程和需求方程,从而说明失业是如何决定的.失业是一种经济现象,它是劳动力总供给不能被生产完全吸收的结果,由有效劳动力供给和有效劳动力需求两种力量共同决定.劳动力总供给、政府津贴、工资、消费是有效劳动供给形成的因素.劳动力总供给、工资、政府津贴、消费、资本投入和技术是决定有效劳动力需求的主要因素.     

关于铁路国有资本效绩评价的探讨

本文把国有资本效绩评价理论分为财务导向型与综合评价型两种，认为由于这两种评价理论没有考虑到铁路国有资本的公益性和企业性、非营利性和营利性的产业特点，单纯按照一般工商企业的资本效绩评价原则来考核铁路国有资本，会扭曲不同铁路国有资本的性质和职能，政府职能也就不能得到清晰界定。因此，应该分别针对铁路营利性和非营利性国有资本，以两类效绩评价理论为指导，按照“分离均衡”原则设计我国铁路国有资本效绩评价体系。     

Effects of exposure to occupational violence and the mediating impact of fear

This paper examines the consequences of exposure to work-related violence and in particular, focuses upon the role of fear (of violence) as a mediating variable. The sample comprises UK public house licensees-individuals who manage public houses and hold the licence permitting the sale of alcoholic drinks on the premises. Questionnaires were sent to 479 licensees and a response rate of 51% was achieved. Each questionnaire measured exposure to a range of violent assaults, fear of violence, general well-being, job satisfaction and organizational commitment. Based upon a final sample of 242 pub licensees, regression analyses showed that as the severity of the violence to which licensees were exposed increased, so fear of becoming a victim and symptoms of impaired well-being increased, while job satisfaction and organizational commitment decreased. Hierarchical analyses showed that fear of violence fully mediated the negative impact of exposure upon each of these other variables. It is argued that the management of fear appraisals should be integrated into organizational responses to work-place violence.     

审计监管与违规审计的博弈论分析

按照博弈论的观点,可能有违规审计行为的会计师事务所与执行审计监管的政府部门是相互博弈的主体,在不考虑职业道德因素的情况下,它们之间存在着互相以对方的行为模式来决定自己行为模式的规律.文章通过建立违规审计的一般博弈模型和处罚模型,运用实际数据,探讨了违规审计与审计监管的内在规律,认为要有效抑制违规审计行为,必须将监管面扩大到审计收费金额的1/3,处罚力度应加大到没收非法所得并处以3倍左右的罚款.