| 突发事件下两部收费契约协调闭环供应链研究 |
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| 引用本文： | 牟宗玉,曹德弼,刘晓冰,李新然.突发事件下两部收费契约协调闭环供应链研究[J].运筹与管理,2013,22(5):35-42. |
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| 作者姓名： | 牟宗玉 曹德弼 刘晓冰 李新然 |
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| 作者单位： | 1.大连理工大学 管理与经济学部,辽宁 大连 116024;2.日本庆义塾大学 理工大学,日本 东京 108-8345 |
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| 基金项目： | 国家重点基金项目(61034003);国家自然科学基金资助项目(71271041) |
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| 摘 要： | 本文针对由一个制造商和一个零售商组成的零售商负责回收闭环供应链的协调问题,首先设计了稳定环境下两部收费契约协调闭环供应链模型。在此基础上,针对突发事件影响下造成零售商面临的市场需求发生变化时,运用K-T条件对集中式决策下的闭环供应链的最优利润进行求解,给出了最优应对策略。通过研究表明:当突发事件发生时,原适用于稳定环境下的两部收费契约将不再对分散式决策下的闭环供应链起协调作用。为此,本研究给出了两种协调策略,一是在制造商自身承担突发事件引起的偏差成本的情况下,通过对原有的两部收费契约中的批发价格和回收价格进行改进;二是若由零售商承担偏差成本,则可保持原有的两部收费契约中的批发价格和回收价格不变。在两种策略下,制造商和零售商均通过重新讨价还价确定合适的固定费用,可协调突发事件影响下的闭环供应链,并证明了两种协调策略的可行性。
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| 关 键 词： | 供应链管理 闭环供应链 突发事件 两部收费契约 协调 |
| 收稿时间： | 2012-09-28 |
Research on Closed-loop Supply Chain Coordination with Two-part Tariff Contract under Disruptions |
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| MU Zong-yu,SUN Jing,CAO De-bi,LIU Xiao-bing,LI Xin-ran.Research on Closed-loop Supply Chain Coordination with Two-part Tariff Contract under Disruptions[J].Operations Research and Management Science,2013,22(5):35-42. |
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| Authors: | MU Zong-yu SUN Jing CAO De-bi LIU Xiao-bing LI Xin-ran |
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| Affiliation: | 1. Faculty of Management and Economics, Dalian University of Technology, Dalian 116024, China;2. Faculty of Science and Techndogy, keio University, Tokyo 108-8345, JaPan |
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| Abstract: | This paper studies the coordination of the closed-loop supply chain(CLSC)with one manufacturer and one retailer who recollects the used products. We design the model that can be coordinated by a two-part tariff contract in static environment. Based on the model, we get the optimal profits by K-T condition and the optimal response strategy of the centralized CLSC under demand disruptions caused by an emergent event. The conclusion shows that the two-part tariff contract which has been signed can't coordinate the decentralized CLSC any more under disruptions. Then we give two strategies to coordinate the CLSC. One strategy is that the wholesale price and the transfer price of used products with the original contract are improved in the case that the manufacturer bears the deviation costs, and the other is that we retain the wholesale price and the transfer price of used products with the original contract unchanged under the condition that the retailer bears the deviation costs. The manufacturer and the retailer need to bargain with each other to determine the fixed fee in both of the above strategies, and we can realize the coordination of the CLSC under disruptions. In addition, we have proved the feasibility of them. |
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| Keywords: | supply chain management closed-loop supply chain emergent event two-part tariff contract coordination |
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