供应链分销系统奖金优化与仿真分析

研究由多个制造商与一个零售商组成的分销系统，他们以各自的利润最大化为目标，制造商给零售商提供奖金激励，零售商提供对应于奖金激励的服务水平，制造商需要进行为零售商提供多大奖金激励的决策。利用强化学习的启发式学习算法来优化制造商应提供的最优奖金激励。     

知识联盟"学习赛跑"的影响因素分析

通过分析影响知识联盟知识转移的各种因素和联盟动态演进的过程,重新定义了知识联盟成功的含义,并根据“学习赛跑”的理论模型讨论了知识联盟演进过程中各类影响因素的作用,给出了研究知识联盟动态演进过程的因素分析模型,为研究知识联盟提供了新的思路和方法。     

评价指标体系在经济责任审计中的应用

将评价指标体系应用于经济责任审计可避免审计的随意性和不同审计人员审计的不一致性,本文以高等院校为主体从合法合规性、效益性、目标性等方面设计了经济责任评价指标体系。     

Social learning with private and common values

Summary. We consider an environment where individuals sequentially choose among several actions. The payoff to an individual depends on her action choice, the state of the world, and an idiosyncratic, privately observed preference shock. Under weak conditions, as the number of individuals increases, the sequence of choices always reveals the state of the world. This contrasts with the familiar result for pure common-value environments where the state is never learned, resulting in herds or informational cascades. The medium run dynamics to convergence can be very complex and non-monotone: posterior beliefs may be concentrated on a wrong state for a long time, shifting suddenly to the correct state.Received: 6 January 2005, Revised: 5 May 2005, JEL Classification Numbers: C72, D82.Jacob K. Goeree: Correspondence toFinancial support from the National Science Foundation NSF (SBR-0098400 and SES-0079301) and the Alfred P. Sloan Foundation is gratefully acknowledged. We thank Richard McKelvey posthumously for insights and conjectures about information aggregation that helped shape our thinking about the problem. We also acknowledge helpful comments from Kim Border, Tilman Börgers, Bogachen Celen, Luis Corchon, Matthew Jackson and seminar participants at University College London, the University of Arizona, Universitat Autonoma de Barcelona, the California Institute of Technology, the 2003 annual meeting of ESA in Pittsburgh, the 2003 Malaga Workshop on Social Choice and Welfare Economics, the 2003 SAET meetings in Rhodos, and the 2003 ESSET meetings in Gerzensee.     

基于互惠合作的供应链合作关系稳定机制研究

首先应用强化学习算法对供应链合作关系的稳定机制进行研究;其次从生物学的角度研究了供应链合作关系中的互惠利他合作行为;最后利用计算机进行了系统仿真.研究得出：只要供应链合作关系中存在互惠利他型的企业,不管其所占的比重有多大,该企业都会通过强化学习使得互惠利他行为在供应链中扩散开来,最终达到企业间合作的一种稳定状态.     

The coevolution of firms and their knowledge environment: Insights from the pharmaceutical industry

What are the most effective learning strategies for firms given the characteristics of their knowledge environment? This paper addresses this question by documenting the major changes in the knowledge environment of the pharmaceutical industry, with a particular emphasis on the period since the emergence of biotechnology, and discussing the related changes in the learning strategies of established pharmaceutical firms. Both the historical analysis and a review of the empirical research on organizational learning and knowledge transfer reveal a strong emphasis of firms on external learning through interfirm collaborations and sourcing of external knowledge. This learning strategy seems to be driven by the speed, uncertainty, and dispersion of knowledge developments in the industry. Studying the connections between the knowledge environment and the effectiveness of organizational learning processes is important to understand organizational change and adaptation, and is an area of research that deserves further attention.     

元认知策略与高职英语自主学习能力的培养

从元认知理论出发,笔者探讨了元认知与英语自主学习的内在联系,旨在为高职英语教学改革,学生英语自主学习能力的培养提供切实可行的教学策略.     

面向顾客价值创造的市场智力资产基础

本文从资源特性、非竞争性及与其他资产的整合效应等方面分析了市场智力资产对企业竞争优势的影响和顾客价值创造的作用；从知识转移的角度，简述了市场智力资产获取的层次特点和管理要点，提出了市场智力资产获取的综合框架以及市场智力资产提升的基本途径。     

知识联盟中的学习障碍研究

知识联盟是企业获取外部知识的重要途径。然而 ,在知识联盟中却蕴含着各种形式的学习障碍 ,制约了知识的有效转移。本文首先从知识、企业和联盟对象三方面分析了联盟中学习障碍的状况及主要来源。     

生产劳动力的劳动时间的探讨

传统经济学的劳动力价值理论只有生产劳动力的生产费用(物化劳动),没有生产劳动力的劳动时间(活劳动)的耗费。劳动力的生产也有劳动时间的耗费。劳动力的自然再生产时间不形成劳动力的价值,劳动力的社会再生产时间、即学习劳动的时间形成劳动力的价值。劳动力价值包括两个部分:一是生产劳动力的物化劳动,如生活费用和学习费用等;二是生产劳动力的活劳动即学习劳动。