突发需求下零售商占优型供应链契约协调研究

发布时间：2018-04-05 02:12

本文选题：零售商占优　切入点：突发需求　出处：《天津大学》2014年硕士论文

【摘要】：现代社会发生的各种突发事件，比如非典、海啸、地震等，使得企业间的供应链系统不确定性增加，供应链的协调和稳定变得越来越困难。同时，突发事件导致的市场需求的剧烈波动，使得原有供应链系统的协调性遭到破坏。供应链节点企业必须采取有效措施应对突发需求的干扰，保证企业正常运行。因此，针对突发事件的研究是一个非常紧迫而又有现实意义的任务。供应链企业合理有效地整合物流、资金流和信息流，可以极大的体现供应链管理的优势，，提高企业的竞争力。本文通过将供应链契约应用到供应链协调问题中，提升突发事件发生下供应链的协调应对能力，为企业决策提供依据。研究采取理论分析和数值分析相结合的方式。在研究中，运用供应链契约理论、博弈论、微观经济学等相关理论和知识点进行详细分析和探讨。研究论文是在相关学者的研究基础上，运用回购契约研究零售商占优型供应链的应急需求协调问题。研究分为对二级供应链和三级供应链的协调分析。首先分析零售商占优型二级供应链应对突发事件的能力以及采取的协调应对方法。然后详细分析研究三级供应链针对突发需求的协调应对能力，并同时给出新的抗突发性的契约函数。采用新的抗突发性回购契约能实现供应链整体的重新协调，使得利益在各企业间合理分配，供应链绩效达到最优。最后，在分析完供应链模型后，会相应的给出一些具体的数值分析案例，对模型的有效性以及适用性给出比较直观的阐释。数值分析表明新构建的抗突发性回购契约函数可以有效的应对突发事件的发生，验证了模型的可行性。
[Abstract]:All kinds of unexpected events in modern society, such as SARS, tsunami, earthquake and so on, make the uncertainty of supply chain system increase, and the coordination and stability of supply chain becomes more and more difficult.At the same time, the sharp fluctuation of market demand caused by unexpected events destroys the coordination of the original supply chain system.Supply chain node enterprises must take effective measures to deal with the interference of sudden demand to ensure the normal operation of enterprises.Therefore, the study of emergencies is a very urgent and practical task.The reasonable and effective integration of logistics, capital flow and information flow of supply chain enterprises can greatly reflect the advantages of supply chain management and improve the competitiveness of enterprises.In this paper, the supply chain contract is applied to supply chain coordination to improve the supply chain coordination and response ability in case of unexpected events, which provides the basis for enterprises to make decisions.The research adopts the combination of theoretical analysis and numerical analysis.In the study, the supply chain contract theory, game theory, microeconomics and other related theories and knowledge points are analyzed and discussed in detail.Based on the research of relevant scholars, this paper studies the emergency demand coordination problem of retailer dominant supply chain by using repo contract.The research is divided into two-level supply chain and three-level supply chain coordination analysis.Firstly, the paper analyzes the ability of retailers to deal with emergencies and the coordinated response.Then, the coordination and response ability of three-level supply chain to unexpected demand is analyzed in detail, and a new contract function is given.The new anti-sudden repurchase contract can realize the overall recoordination of the supply chain, make the benefits reasonably distributed among the enterprises, and optimize the supply chain performance.Finally, after analyzing the supply chain model, some specific numerical analysis cases are given, and the validity and applicability of the model are explained intuitively.Numerical analysis shows that the newly constructed anti-paroxysmal repurchase contract function can effectively deal with the occurrence of unexpected events and verifies the feasibility of the model.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F724.2;F274

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