基于复杂网络理论的供应链网络风险传播机理研究

发布时间：2018-06-10 04:03

本文选题：供应链网络 + 复杂网络　；参考：《系统科学与数学》2013年10期

【摘要】：供应链风险管理是供应链管理的重要内容之一,将复杂网络病毒传播动力学中的易染状态-感染状态-易染状态(SIS)模型引入到供应链风险传播研究中,建立了供应链网络风险传播模型(SIS-RP).并以小世界网络为例,从整个供应链网络角度对SIS-RP模型进行了仿真分析.研究表明,各企业应对风险干扰能力的提高能很好遏制风险在供应链网络中的传播.SIS-RP模型能在一定程度上反映风险在供应链网络中的传播演化过程,初步验证了复杂网络理论可应用于供应链风险传播相关问题的研究.
[Abstract]:Supply chain risk management (SCM) is one of the important contents of supply chain management (SCM). In this paper, the SISS model, which is used in the dynamics of virus transmission in complex networks, is introduced into the study of supply chain risk communication. The risk propagation model of supply chain network is established. Taking the small-world network as an example, the SIS-RP model is simulated and analyzed from the point of view of the whole supply chain network. The research shows that the improvement of enterprises' ability to deal with risk interference can well curb the spread of risk in supply chain network. The SIS-RP model can reflect the evolution process of risk propagation in supply chain network to some extent. The application of complex network theory to supply chain risk propagation is preliminarily verified.
【作者单位】：北京交通大学交通运输学院;
【基金】：十二五国家科技支撑计划(2011BAK01B00)资助课题
【分类号】：F274;F224

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