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面向废弃物再利用的关联供应链合作决策模型
引用本文:李海燕,但斌,张旭梅,陈军.面向废弃物再利用的关联供应链合作决策模型[J].预测,2012(1):49-53,64.
作者姓名:李海燕  但斌  张旭梅  陈军
作者单位:重庆大学经济与工商管理学院
基金项目:国家自然科学基金资助项目(70972056);中央高校基本科研业务费资助项目(CDJSK11003)
摘    要:不同于传统的单链式绿色供应链,关联供应链是一种基于生产性废弃物再利用的多供应链间合作模式。本文建立了关联供应链两核心生产商之间的非合作独立决策模型和完全合作联合决策模型,给出了废弃物再利用可能存在的各种供求情形的定量化条件,以及在各种供求条件下两核心生产商的主产品产量及价格策略。研究结果表明:当废弃物供远小于求时,上下游供应链合作的产量及利润空间为零;当废弃物供远大于求时,下游供应链合作的产量空间最大,合作具有较大的利润空间;当废弃物供求相对平衡时,上游供应链合作的产量空间最大,关联供应链可以获得最大的合作利润。

关 键 词:绿色供应链  关联供应链  废弃物  合作决策

Study on the Cooperation Decision-making Model in Interrelated Supply Chains for Wastes Reusing Considerations
LI Hai-yan,DAN Bin,ZHANG Xu-mei,CHEN Jun.Study on the Cooperation Decision-making Model in Interrelated Supply Chains for Wastes Reusing Considerations[J].Forecasting,2012(1):49-53,64.
Authors:LI Hai-yan  DAN Bin  ZHANG Xu-mei  CHEN Jun
Institution:(College of Economics and Business Administration,Chongqing University,Chongqing 400030,China)
Abstract:Difference from traditional green single supply chain,this paper discusses a multiple supply chains cooperation mode with the consideration of production wastes reusing,interrelated supply chain.We establish the uncooperative dynamic game model and the joint decision-making model.The different waste supply and demand quantificational conditions and the output and price strategy of main product under the above condition are given.Especially,through comparing the joint decision-making with the independent decision-making and data analyzing,the following are suggested: When waste supply is far less than demand,the cooperation space of system profit and main product output do not exist;When waste supply is far greater than demand,the cooperation space of main product output of upstream supply chain is the maximum,and the cooperation space of system profit is much bigger;When waste supply is almost equal to demand,the cooperation space of system profit and main product output of upstream supply chain are the largest.
Keywords:green supply chain  interrelated supply chains  wastes  cooperation decision-making
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