供应链知识流系统的协调路径与策略优化

发布时间：2018-02-24 18:22

本文关键词： 供应链知识流协调知识共享解释结构模型系统动力学 Stackelberg博弈　出处：《太原理工大学》2014年硕士论文　论文类型：学位论文

【摘要】：市场竞争愈演愈烈,各企业部门为了求得生存,获得持久的竞争优势,越来越多的重视供应链管理的思想。二十一世纪是知识经济时代,知识逐渐成为影响整个供应链网络运作效率的关键因素。节点企业之间有效的知识流动成为提升供应链竞争力的关键。因此,供应链应该是通过物流、资金流、信息流、知识流将供货商、制造商、分销商、零售商直到最终用户连成一个整体的功能网链结构模式,然而,在现实中,供应链合作伙伴经常忽略相互之间的知识共享和自身的知识创新。从长远来看,这种状况将阻碍供应链整体竞争优势的形成和产业的持续发展。因此,对供应链协调理论的研究有必要把知识流协调作为核心。本文以选择供应链协调中的知识流要素并挖掘各要素之间的关系结构为首要任务。在相关理论研究的基础上,提出供应链知识流协调系统的综合理论分析框架以及供应链知识流协调的内涵。在综合理论分析框架下,整合供应链协调理论与知识流理论,得出供应链知识流协调的影响要素。借助解释结构模型法(ISM)考核知识流视角下供应链协调要素的影响关系,对各要素进行层次划分,得到它们之间的关系结构。结合交叉影响矩阵相乘法(MICMAC)将各要素进行分类,找到它们的依赖性和驱动力分布,构建全新的供应链知识流协调要素体系,为更好的抓住知识流协调的重点打下基础。以要素结构挖掘为基础,在构建供应链知识流协调系统前提下优化协调路径。在对供应链知识流协调要素结构划分和分类基础上,研究供应链知识流协调的特点,同时对知识流协调系统的边界进行界定。利用“因果反馈”机制,构建包含制造商、零售商及其所在供应链三方子系统的供应链知识流协调系统的因果图和系统流图,并利用系统动力学模型对各协调要素之间的互动关系及规律进行仿真模拟,优化系统协调的路径。找到协调的优化路径,也就为在链与链竞争环境下,对供应链中知识流协调策略进行优化打下了基础。在对供应链协调回顾总结和以上各章节研究基础上,构建基于知识流的供应链间竞争模型。从整个供应链价值最大化的角度出发,利用Stackelberg博弈理论探讨供应链知识流协调的策略,通过比较分析无知识流协调、混合知识流协调、知识流协调三种竞争情境下供应链知识流协调系统的均衡解,发现知识流协调如何提高供应链的整体价值以及成本结构对协调效果的影响。进而根据知识创造价值理论,优化知识流协调策略。本文以知识流协调为切入点,展开全新的供应链管理研究视角,通过在协调环境、内容和研究方法上的创新,找到优化供应链知识流协调的路径和策略,为全面提高供应链协调的效率提供指导。
[Abstract]:In order to survive and obtain lasting competitive advantage, more and more enterprises pay more and more attention to the idea of supply chain management. 21th century is the era of knowledge economy. Knowledge gradually becomes the key factor that affects the operation efficiency of the whole supply chain network. The effective knowledge flow between node enterprises becomes the key to enhance the competitiveness of supply chain. Therefore, the supply chain should be through logistics, capital flow, information flow. The knowledge flow links suppliers, manufacturers, distributors, retailers and end users into a single functional network chain structure pattern, however, in reality, Supply chain partners often ignore their knowledge sharing and their own knowledge innovation. In the long run, this situation will hinder the formation of the overall competitive advantage of the supply chain and the sustainable development of the industry. It is necessary to take the coordination of knowledge flow as the core in the study of supply chain coordination theory. The primary task of this paper is to select the knowledge flow elements in supply chain coordination and to excavate the relationship structure among them. This paper puts forward the comprehensive theoretical analysis framework of supply chain knowledge flow coordination system and the connotation of supply chain knowledge flow coordination, and integrates supply chain coordination theory and knowledge flow theory under the framework of comprehensive theory analysis. The influence factors of supply chain knowledge flow coordination are obtained. By means of ISM), the influence relationship of supply chain coordination elements under the perspective of knowledge flow is examined, and the factors are divided into different levels. According to the cross influence matrix multiplication method, the key elements are classified, their dependence and driving force distribution are found, and a new supply chain knowledge flow coordination element system is constructed. Lay the foundation for better grasping the key points of knowledge flow coordination. Based on the element structure mining, the coordination path is optimized under the premise of constructing the supply chain knowledge flow coordination system. On the basis of the division and classification of the supply chain knowledge flow coordination elements structure, the characteristics of the supply chain knowledge flow coordination are studied. At the same time, the boundary of knowledge flow coordination system is defined, and the causality diagram and system flow diagram of supply chain knowledge flow coordination system including manufacturer, retailer and their supply chain tripartite subsystem are constructed by using "causal feedback" mechanism. The system dynamics model is used to simulate the interaction and law among the coordination elements to optimize the path of system coordination. Finding the optimal path of coordination will lay a foundation for optimizing the coordination strategy of knowledge flow in supply chain under the environment of chain and chain competition. From the point of view of maximizing the value of the whole supply chain, this paper discusses the coordination strategy of the supply chain knowledge flow by using Stackelberg game theory, and analyzes the coordination of the knowledge flow without knowledge flow and the coordination of the mixed knowledge flow through comparative analysis. The equilibrium solution of knowledge flow coordination system in supply chain under three competitive situations is found out how knowledge flow coordination can improve the overall value of supply chain and the influence of cost structure on coordination effect. Optimize knowledge flow coordination strategy. This paper takes the coordination of knowledge flow as the starting point and develops a new perspective of supply chain management. Through the innovation of coordination environment, content and research methods, we find the path and strategy to optimize the coordination of knowledge flow in supply chain. To provide guidance for overall improvement of supply chain coordination efficiency.
【学位授予单位】：太原理工大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F274;F224

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