基于模糊数学的审计软件综合评价模型的研究

论文从多层次模糊综合评价模型着手，构建了综合评价指标体系，分析了模糊综合评价算法。在此基础上，构建审计软件综合评价系统。审计软件综合评价系统是由审计软件专业使用者对现有的审计软件进行评价，运用多层次模糊综合评价模型进行数据处理，得到审计软件的评价结果。     

关于企业综合评价指标体系的探讨

在社会主义市场经济条件下，建立企业综合评价制度，对促进企业研究经营成果，提高经济效益，履行社会责任具有重要的推动作用。企业综合评价目标制度，一般包括评价基本目标确定，评价指标体系，指标综合评价方法和公开评价结果四个方面，本文仅就综合评价指标体系进行简要阐述。一、评价模式的基本结构我国目前企业综合评价指标体系有四套：一是财务评价指标体系，包括八大指标；二是经济效益指标体系，包括十项指标；三是综合评价指标体系，包括十二项指标；四是资本增值保值考评指标体系，包括一个主导指标和若干个辅助指标，前两个指标…     

我国上市银行风险的模糊综合评价

目前，我国银行风险分析仍处于传统的单一比例分析阶段，定量综合评价不够。本文将从银行风险监管的角度，建立一套银行风险评价指标体系，并利用模糊数学的方法建立模糊综合评价模型，定量综合评价上市银行风险。     

一种可持续发展能力评价新方法--基于集成赋权的递级综合

本文针对实施一体化管理体系的组织的可持续发展能力综合评价特点，建立了可持续发展综合评价体系，给出具体的评价方法、步骤。这种方法是基于集成赋权的递级综合模糊评价，它将多个评价属性分定性和定量两类，对各指标进行量化、一致性和无量纲化处理后，进行基于“功能性”和“差异性”的两次赋权，再分层次评价，最后将评价结果进行逐层合成而得到最终的综合评价值。并通过实例证实了该方法的实用性和科学性。     

浅析电梯系统综合安全评价方法

随着电梯技术的发展及人们对电梯安全需求的不断提高，对电梯的安全评价越来越受到关注。新时期新背景下，加强电梯系统综合安全评价方法的研究意义重大。文章旨在对电梯系统综合安全评价进行概述，探讨电梯系统综合安全评价的方法，为有关部门在电梯系统综合安全评价方面的进一步开展提供思路。     

京津冀地区航空物流能力评价体系分析

文章对于综合评价京津冀区域发展中航空物流能力，设计出适合京津冀地区航空物流评价指标体系，基于信息熵的综合评价模型，提出由主观权重与客观权重相结合的综合权重确定，并采用近年京津冀以及周边部分航空物流数据，对其物流能力进行分析。结果表明综合评价排名与目前区域航空物流能力相符合，但同时也表现出区域差异性。     

高职毕业设计的多层次模糊综合评价

选取选题质量、写作质量和综合能力3个方面共12项指标，构建毕业设计质量评价指标体系，采用层次分析法和模糊综合评价相结合的多层次模糊综合评价法进行评判，并应用于实践。结果显示，该方法能够克服传统评定的主观随意性，提高评定的全面性和准确性，对于毕业设计评价具有参考作用。     

股票期权激励及其评价体系

股票期权评价体系的建立是股票期权计划的关键部分，本文给出了评价指标，并采用模糊综合评价模型对被考核人进行综合考评，董事会可根据模糊综合评价的结果，确定股票期权获授人及股票期权数量。     

转制科技企业经营评价探讨

评价转制科技企业经营状况，不仅要评价其财务成果，而且要考虑其科研和人才培养等，本文拟运用主成分分析法将数量繁多的指标综合成几个互不相关的综合指标，根据这些综合指标对转制科技企业的经营状况进行评价。     

区域物流竞争力的灰色综合评价研究——以广西北部湾经济区为例

本文构建了区域物流竞争力评价指标体系，以广西北部湾经济区为例，创造性地运用灰色综合评价法对区域物流竞争力进行评价。事实表明；在某种程度上，运用灰色综合评价法对区域物流竞争力进行评价是可靠的、有效的。     

Welfare effects of network neutrality in mobile Internet market

ABSTRACT

The network neutrality can enhance the profitability of content providers but reduce carrier platforms’ profits and consumer surplus. What is more, network neutrality can improve the total social welfare level when the external utility of mobile phone users to content providers is greater than that of content providers to those users. In addition, it is also found that both profitability of content providers and pricing power of carrier platforms for mobile phone users are directly proportional to the basic utility that carriers themselves can provide.     

Exclusionary Equilibria in Health-Care Markets

We have demonstrated that when providers of health insurance are perceived to be differentiated by consumers, circumstances may arise under which they find it advantageous to restrict the set of health-care providers that they approve to their customers. Even if all health-care providers are equally qualified and efficient, payers may choose to contract with a selected subset of them in order to secure more favorable contract terms. Moreover, in a concentrated health-care market that consists of two health insurance companies (payers) and two health-care providers (hospitals), both payers may choose to contract with only one of the hospitals while excluding the other completely from the market. When consumers' valuation of an extended choice of providers is small in comparison with the extent of differentiation that exists between the payers, such an exclusionary outcome is the unique equilibrium of the game.     

中小型医药连锁企业物流服务商的动态评价研究

在国内外的研究成果基础上,文章构建了一套适合于中小型医药连锁企业对物流服务商的评价指标体系,建立了具有激励特性的动态评价模型,并运用理想点逼近法,对最终评价结果进行改进。最后根据各物流服务商与理想解的距离大小确定优劣排序,实现主观信息与客观信息相结合的合理评价。     

基于需求理论的网上知识交易动机研究

威客模式是通过互联网进行知识交易的模式。本研究调查了网上知识交易中的知识提供者即威客的参与动机,以ERG需求理论和成就需求理论分别对威客参与知识交易的需求和动机的关系建立模型,运用来自中国注册人数最多的三个威客网站的361份调查问卷数据,采用SPSS和Lisrel8.7对两个模型分别进行了验证。研究结果表明,ERG理论解释网上知识交易动机不适合,而成就动机理论可以解释知识提供者愿意通过网上交易模式参与知识交易的动机,成就动机是知识提供者的主要动机。此研究结论对知识交易形式的进一步发展有一定的意义。     

第三方物流的增值服务

当前国际市场第三方物流（3PL）有很高的竞争力。大多数的第三方物流供应商提供一些基本服务,如运输与仓储服务,但很少提供增值服务。研究课题的主要目标是将第三方采购（3PP）作为其第三方供应商的增值服务。3PL提供商应当增加其增值服务,是为了保持其核心的竞争优势。而同时3PP是一种可行的选择。许多我国当地的第三方物流供应商并没有意识到他们的增值服务,因为他们主要只提供基本的服务（运输和仓储）。另外,从买方的角度来看,中小型企业缺乏足够大的购买力,比如数量,所以他们的采购价格相对而言比大企业要高出很多。这个研究提出第三方采购作为其增值服务,一方面能够增加第三方供应商的核心竞争力,另一方面使得我国的中小型企业也能获得更多的利润。     

基于BP神经网络的第四方物流服务商选择研究

通过构建第四方物流服务商的评价指标体系,设计了一种基于BP神经网络的第四方物流服务商选择模型,并给出了可行的评价程序。以MATLAB软件为平台,通过学习样本的训练和检验,验证了模型的有效性和实用性,以帮助企业选择最合适的合作伙伴。     

试论服务业差异化竞争模式与服务标准化

服务商对差异化竞争战略的选择主要受制于博弈双方目标客户群体的交叉程度、服务商与目标客户群体的信息对称程度两大因素。按两大因素的状态进行组合,可得到服务商竞争关系矩阵图。服务商要降低来自其他服务商的竞争强度,就必须提高自身产品的差异化程度,提高与目标客户群体的信息对称程度,搞好与目标客户群体的信息沟通,加强服务业的标准化建设。     

Public and Private Provision of Health Care

One of the mechanisms that are implemented in the cost containment movement in the health care sectors in western countries is the definition, by the third-party payer, of a set of preferred providers. The insured patients have different access rules to such providers when ill. The rules specify the copayments patients must pay when using an out-of-plan care provider. This paper studies the competitive process among providers in terms of both prices and qualities. Competition is influenced by the status of providers as in-plan or out-of-plan care providers. Also, there is a moral hazard of provider choice related to the trade-off between freedom to choose and the need to hold down costs. It is possible to achieve the first-best allocation by an appropriate definition of the reimbursement scheme when decisions on prices and qualities are taken simultaneously (as in primary health care sectors). In contrast, some type of regulation is needed to achieve the optimal solution when decisions are sequential (as in specialized health care sectors). We also derive normative conclusions on how price controls should be implemented in some European Union member states.     

Outsourcing customer support: The role of provider customer focus

An increasing number of firms are outsourcing customer support to external service providers. This creates a triadic setting in which an outsourcing provider serves end customers on behalf of its clients. While outsourcing presents an opportunity to serve customers, service providers differ in their motivation and ability to fulfill customer needs. Prior research suggests that firms with a strong customer focus have an intrinsic motivation to address customer needs. We suggest that in an outsourcing context, this intrinsic motivation does not suffice. Using a Motivation–Opportunity–Ability framework, we posit that the effect of a provider's customer focus will be moderated by a set of relational, firm, and customer characteristics that affect its ability to serve end customers. We test our conceptualization among 171 outsourcing clients from the Netherlands and then validate these results among 135 Indian outsourcing providers. The findings reveal that customer-focused providers achieve higher levels of customer need fulfillment but this effect is contingent on their ability to serve end customers. In particular, customer-focused providers more effectively fulfill customer needs when clients and providers share close relational ties, when clients also have a high level of customer focus, and when end customer needs exhibit a low degree of turbulence. In addition, we find that, in turbulent markets, equipment-related services offer greater opportunity for effective customer need fulfillment than other outsourced services.     

Horizontal collaboration in logistics: decision framework and typology

Logistics service providers become increasingly aware of the need to collaborate to face challenges such as globalization and the heightened expectations of customers. This paper focuses on horizontal cooperation between logistics service providers in road transportation and introduces two novel conceptual models. Firstly, a decision framework for the development and management of horizontal logistics alliances is presented. This framework provides support to logistics service providers considering horizontal collaboration and allows for the analysis of the decision process underlying horizontal logistics alliances. The cyclical framework consists of five stages and attributes a central position to continuous evaluation. Secondly, an easy-to-use typology is proposed which defines six horizontal collaboration types based on their activity scope and degree of structural intertwinement. The typology provides logistics service providers with insights in the various horizontal collaboration types, including some key management questions. Both models are validated by knowledgeable practitioners and are applied to two real-life case studies.