运筹与管理 ›› 2016, Vol. 25 ›› Issue (3): 39-45.DOI: 10.12005/orms.2016.0081

• 理论分析与方法探讨 • 上一篇    下一篇

供应链交互作用对牛鞭效应的影响分析

孙永权1,2,白雪莲1,2,马云高1,2,3,王能民1,2   

  1. 1.西安交通大学 管理学院,陕西 西安 710049;
    2.过程控制与效率工程教育部重点实验室,陕西 西安 710049;
    3.国网能源研究院,北京 102209
  • 收稿日期:2014-04-11 出版日期:2016-06-25
  • 作者简介:孙永权(1972-),男,湖北荆门人,博士后,主要研究方向为供应链管理、财务管理及宏观调控。
  • 基金资助:
    国家自然科学基金资助项目(70602017,70971105,71071126);国家社会科学基金重大项目(1282D070);陕西省自然科学基础研究计划项目(2010JM9003);国家博士后基金项目(2013M532024)

the Impact of Supply Chain Interactions on the Bullwhip Effect

SUN Yong-quan1, 2, BAI Xue-lian1, 2, MA Yun-gao1, 2, 3, WANG Neng-min1, 2   

  1. 1.School of Management, Xi’an Jiaotong University, Xi’an 710049 China;
    2.The Key Lab of the Ministry of Education for Process Control & Efficiency Engineering, Xi’an 710049, China;
    3. State Grid Energy Research Institute, Beijing 102209, China
  • Received:2014-04-11 Online:2016-06-25

摘要: 考虑两平行供应链系统,建立了需求依赖于两种产品价格的需求函数模型,分析了平行供应链交互作用对牛鞭效应的影响。研究表明:(1)供应链交互作用可能增加或减弱牛鞭效应。(2)对于具有产品可替代性的两竞争型供应链系统,若产品价格交互敏感性不强,则较大协方差的引入可以抑制牛鞭效应。(3)对于具有产品互补性的两合作型供应链系统,若产品价格交互敏感性较强,则较小协方差的引入可以抑制牛鞭效应。

关键词: 供应链管理, 牛鞭效应, 平行供应链, 交互作用, 价格敏感

Abstract: Considering two-parallel supply chains, this paper studies the demand model that depends on two product prices and analyses the impact of interactions on the bullwhip effect in two-parallel supply chains. The results reveal that: (1)The interactions between the two supply chains may increase or dampen the bullwhip effect. (2)When the two-parallel supply chains are competitors due to product substitutability, if the product in one supply chain has a small interacting price sensitivity coefficient, then the interaction can dampen the bullwhip effect when the price evolution covariance between the two supply chains is large. (3)When the two-parallel supply chains are partners or their products are complementary, if the product in one supply chain has a large absolute interacting price sensitivity coefficient, then the interaction can dampen the bullwhip effect when the price evolution covariance between the two supply chains is small.

Key words: supply chain management, bullwhip effect, parallel supply chains, interaction, price-sensitive

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