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1.
讨论了大规模定制(Mass Customization,MC)对敏捷供需链的需求,对向大规模定制的敏捷供需链系统的背景、特点等进行了分析,运用统一建模语言(UML),对敏捷供需链系统进行了信息建模分析,并构造了面向大规模定制的敏捷供需链系统框架。  相似文献   

2.
带有风险规避型销售商的供需链协调   总被引:12,自引:5,他引:12       下载免费PDF全文
以一个两阶段的供需链系统为背景,针对供需链上决策激励不一致和风险规避效应导致供需链低效的问题,研究了在实践中广泛应用的利益共享合同和批量折扣合同对供需链协调性的影响.证明了两种合同均可克服双重边际效应和风险规避效应,使得供需链协调.并给出了合同参数的设计方案,同时指出在实施上,利益共享合同需强制执行,批量折扣合同自动执行.  相似文献   

3.
提出了基于事例的供需链风险管理系统框架,讨论了基于事例在供需链风险管理系统应用中关于事例的表示、事例的检索、事例的修改和事例学习等方面的问题。  相似文献   

4.
多Agent系统在供需链管理中的应用   总被引:2,自引:0,他引:2  
目前供需链管理和优化已成为企业提高综合竞争力的核心。供需链本质上是由多个具有独立决策能力的实体所构成的复杂动态系统。多Agent系统是描述这一复杂系统的理想模型。论文首先介绍了Agent和多Agent系统的概念,然后从供需链的角度阐述了多Agent系统在供需链管理中的应用,提供了利用多Agent系统进行供需链管理研究的模型框架和基本方法。  相似文献   

5.
通用供需链绩效评价系统框架的研究与实现*   总被引:1,自引:0,他引:1  
从实施供需链绩效评价的目的出发,说明了进行供需链绩效评价的重要意义。从软件实现角度提出了供需链绩效评价系统的设计思路,阐述了其实现的方法,并对供需链评价后的优化建议的获取提出了一套算法。旨在建立一个完整的供需链绩效评价系统框架,在该领域具有一定的借鉴意义。  相似文献   

6.
敏捷供需链中工作流管理系统的设计   总被引:7,自引:0,他引:7  
过程管理是敏捷供需链的有效运作方式,工作 流管理系统是实现过程管理的有效手段.本文分析了敏捷供需链中过程的特征及其管理与控 制的机理,在工作流及分布式对象技术的基础上,讨论了系统的功能分布、信息分布、通讯 机制等问题,给出了工作流管理系统的结构、功能与实现形式,该系统可以有效地支持敏捷 供需链的优化运作.  相似文献   

7.
本文分别介绍了敏捷供需链和网格技术,分析了二者的相似之处,并加以研究提出了敏捷供需链网格的概念、应用及意义。  相似文献   

8.
敏捷供需链是在动态、竞争、合作的环境中由供应商、制造商、分销商等实体构成的快速响应市场变化的动态供需网络。构建敏捷供需链需要确定系统结构、实体间的供需模式、系统的管理与运作方式等关键问题。本文提出以协调为核心的敏捷供需链系统结构,基于产品特征的实体间供需模式,计划、协调、调度与控制的管理与运作方式,为敏捷供需链的有效运作奠定了基础。  相似文献   

9.
供需链管理中合同定量研究及其发展   总被引:7,自引:1,他引:7       下载免费PDF全文
张龙  宋士吉  刘连臣  吴澄 《控制与决策》2004,19(10):1081-1085
描述了供需合同在供需链分布决策中所起的作用,分析了几种常用合同策略的激励机制及相互关系.从合同策略形式、供需链结构建模、市场需求建模、采购供应过程建模、信息建模5个方面对供需合同问题的研究进展作了总结.最后分析了当前该领域存在的不足,指出了今后可能的研究方向.  相似文献   

10.
基于对供需链管理研究现状的分析,明确了供需链性能管理在供需链管理中的重要地位,并从结构、功能、接口、软件实现等方面介绍了供需链性能管理系统的设计和实现过程,对其应用前景和进一步的研究也进行了讨论。  相似文献   

11.
基于Agent面向软件重用的敏捷供应链模型   总被引:6,自引:0,他引:6  
敏捷性和快速响应性是现代企业成功的关键因素,供应链管理正成为现代企业提高竞争力而采取的有效的先进手段,它要求敏捷化的信息系统支持,满足企业快速构造供应链的需要,因此,如何实现供应链系统的软件重用,就具有非常重要的现实意义,提出了将企业的商务逻辑与具体事务处理分开的思想,建立基于agent的敏捷化供应链管理模型,通过对商务逻辑的规则模型和软件代理的活动行为模型建立,利用ECA规则协调多代理系统的活动,从而有效地支持供应链动态建立,过程重组,增强供应链系统信息分布处理,软件可重用和规模可扩展能力。  相似文献   

12.
The paper proposes a new enterprise modelling methodology called ERE-GIO applicable to supply chain reengineering and integration. It is based on two major phases: reverse engineering of the supply chain and then forward engineering. It takes advantages of previous enterprise modelling methodologies, especially CIMOSA. The application of the defined methodology on the logistics flow of an industrial company has allowed the integration of the reverse logistics flows in the traditional supply chain, thanks to the modelling of business processes and the flows related to it.  相似文献   

13.
《Information & Management》2002,39(5):345-358
To satisfy and respond quickly to customers’ demand, many companies are now aggressively focusing on supply chain management in order to strengthen their competitiveness. This paper proposes an integrated business process reengineering (BPR) framework for improving performance. There are several steps in this framework: creating vision, identifying core processes to be redesigned, analyzing current core processes, designing for innovation, evaluating the new processes, selecting the best, and transforming and implementing the resulting design. A core process analysis matrix is proposed for identifying the critical processes. System simulation is useful in measuring the performance and predicting the effect of change on the system. To reduce the risk of BPR, an object-oriented simulation framework is developed for evaluating and analyzing the reengineering proposals. This paper uses a case study to show the value of the method.  相似文献   

14.
Taiwan is famous for its personal computer (PC) products, and this success demonstrates that Taiwanese manufacturers have effective strategies in managing supply chains of PC-related products. Among various strategies of supply chain management, achieving leagility is the main goal. The purpose of this study is to illustrate how a PC original equipment manufacturer (OEM) in Taiwan achieves leagility through reengineering its supply chain. The case study shows how the company adjusts its production processes from build-to-order (BTO) to configuration-to-order (CTO) to achieve leagility. Through this case study, some experiences of operating global logistics could be shared.  相似文献   

15.
Supply chain is a complex system that involves many system elements from various functional areas. Performance of a supply chain heavily depends on the effectiveness of communication and coordination among these system elements and functional areas. However, a large and complex supply chain usually makes it difficult to coordinate and thus degrades its performance. This paper focuses on the development of a systematic approach with the following objectives: (1) to identify and quantify the interactions among the system elements in a supply chain; (2) to decompose the large interdependent group of system elements into smaller and manageable sub-groups; and thus (3) to improve the structure of the supply chain system. A supply chain system is first decomposed into subsystems and system elements from which the interactions (i.e., independent, dependent and interdependent relationships) are studied and documented by design structure matrix (DSM). Next, the interaction strengths among the related system elements are quantified. Cluster analysis is used to decompose the large interdependent group into smaller ones in order to provide a better supply chain system structure. The effectiveness of this systematic approach is demonstrated by an illustrative example. The result shows that it is able to improve the system structure of a supply chain that will be useful for the supply chain reengineering.  相似文献   

16.
基于JXTA技术的汽车配套企业CRM系统研究与应用   总被引:2,自引:0,他引:2  
在汽车零配件协作制造条件下,企业制造的供应链管理,以及面向协作企业的业务流程管理显得极为重要。开发相适应的企业客户关系管理系统(CRM)是其中的一个重要环节。P2P构架的特点所具有的优势,有助于克服现有的基于B/S结构的CRM系统尚存的缺陷。在该项研究中,使用JXTA技术有效地解决了目前CRM系统中存在的问题,并为实现和改善配套企业间的业务流程管理(BPR)提供了有益的尝试。  相似文献   

17.
Recent supply chain reengineering efforts have focused on integrating firms’ production, inventory and replenishment activities with the help of communication networks. While communication networks and supply chain integration facilitate optimization of traditional supply chain functions, they also exacerbate the information security risk: communication networks propagate security breaches from one firm to another, and supply chain integration causes breach on one firm to affect other firms in the supply chain. We study the impact of network security vulnerability and supply chain integration on firms’ incentives to invest in information security. We find that even though an increase in either the degree of network vulnerability or the degree of supply chain integration increases the security risk, they have different impacts on firms’ incentives to invest in security. If the degree of supply chain integration is low, then an increase in network vulnerability induces firms to reduce, rather than increase, their security investments. A sufficiently high degree of supply chain integration alters the impact of network vulnerability into one in which firms have an incentive to increase their investments when the network vulnerability is higher. Though an increase in the degree of supply integration enhances firms’ incentives to invest in security, private provisioning for security always results in a less than socially optimal security level. A liability mechanism that makes the responsible party partially compensate for the other party’s loss induces each firm to invest at the socially optimal level. If firms choose the degree of integration, in addition to security investment, then firms may choose a higher degree of integration when they decide individually than when they decide jointly, suggesting an even greater security risk to the supply chain.  相似文献   

18.
This paper investigates merge-in-transit as an approach to reengineering assembly, warehouse and billing processes for electronic commerce. Merge-in-transit is defined and some examples are given to illustrate its use. Processes necessary to accomplish merge-in-transit are developed, while advantages and disadvantages of merge-in-transit are studied. Additional issues arising from merge-in-transit also are studied: Merge-in-transit software is discussed; new measures necessary for merge-in-transit are examined; the effects of merge-in-transit on others in the current supply chain are also examined.  相似文献   

19.
商业链锁企业管理信息系统的模型研究与开发   总被引:2,自引:0,他引:2  
针对当前商业连锁企业管理信息系统的缺陷,提出了一个新的管理系统模型。新的模型利用当前先进的计算机技术,融入了供应链优化、业务流程重组及数据仓库的思想,增强了商业连锁企业与供应商之间的战略联盟,减少了商品的流通环节和企业的运营成本,加强了对企业综合分析和管理决策的支持。大大提高企业的工作效率。  相似文献   

20.
供应链流程绩效评估模型及其系统实现   总被引:1,自引:0,他引:1       下载免费PDF全文
李凯  严建援  王晓文 《计算机工程》2009,35(23):66-67,7
提出一种基于流程分解的供应链流程绩效评估模型。该模型在流程分解的基础上,从质量、时间、成本、协同性和资产利用5个维度出发,对供应链业务流程进行绩效评估。基于该模型设计开发供应链绩效评估系统,通过某航运公司的集装箱航运供应链流程实例验证该模型的可行性。  相似文献   

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