计算机与数字工程2018，Vol.46Issue(2)：343-347,5.DOI:10.3969/j.issn.1672-9722.2018.02.027
基于复杂网络的供应链网络演化模型研究
Research on the Evolution Model of Supply Chain Network Based on the Complex Networks
摘要
Abstract
The supply chain network is complex. Based on the BA network model,the evolution model of supply chain net-work was constructed,which included nodes entrance、deletion and compensation rewiring from the perspective of complex net-works.Firstly the degree distribution analytic expression of the model was solved by using the mean-field theory.Secondly,the sup-ply chain network evolution process was simulated using Matlab,and the degree distribution of the network was calculated.Lastly the relationship evolution of the supply chain and the life cycle was researched.Theoretical analytical results and simulation results show that the node degree obeys power-law distribution,and supply chain network is scale-free.And the speed of nodes entrance、deletion and compensation rewiring decide the different stages of the life cycle.关键词
BA模型/退出机制/补偿机制/生命周期Key words
BA model/nodes deletion/nodes compensation rewiring/life cycle分类
管理科学引用本文复制引用
丁飞,陈红,杨冀豫..基于复杂网络的供应链网络演化模型研究[J].计算机与数字工程,2018,46(2):343-347,5.基金项目
国家社会科学基金项目(编号:17BGL046) （编号:17BGL046）
山西省高等学校人文社会科学重点研究基地项目(编号:2014337) （编号:2014337）
山西省留学回国人员科技活动择优项目资助. （）
