基于Arena的供应链管理中牛鞭效应研究  

Based on the Arena of Bullwhip Effect in Supply Chain Management Research

作　　者：刘媛媛[1] 孙若莹[1] 

机构地区：[1]北京信息科技大学信息管理学院,北京100101

出　　处：《物流工程与管理》2013年第6期115-118,共4页Logistics Engineering and Management

摘　　要：牛鞭效应是供应链管理中存在的普遍现象,也是供应链管理研究的热点之一。文中在阐述供应链管理中牛鞭效应的基础上,利用Arena仿真工具研究多级供应链中的牛鞭效应问题。以各节点企业的库存标准差、订单方差与需求方差之比为仿真指标,在无信息共享和信息共享下对仿真结果进行比较分析,结果表明信息共享可以缓解牛鞭效应。这对以后的仿真研究和实际应用中的复杂供应链研究提供了可靠的参考价值。The bullwhip effect is a common phenomenon exists in the supply chain management,and is one of the hot of supply chain management.Article elaborate the bullwhip effect in supply chain management,and use Arena simulation tools to study bullwhip effect in multi-level supply chain.Each node enterprise inventory standard deviation,the order variance and demand ratio of the variance for the simulation indicators.No information sharing and information sharing comparative analysis of simulation results,the results show that information sharing can ease the bullwhip effect.The result provide a reliable reference value to simulation research and practical applications in complex supply chain research.

关 键 词：供应链 牛鞭效应 仿真 ARENA 

分 类 号：F274[经济管理—企业管理]