[1] Zhang Fuan, Da Qingli,. Decision model for closed loop supply chainwith uncertain demand and price-dependent returns [J]. Journal of Southeast University (English Edition), 2010, 26 (4): 638-641. [doi:10.3969/j.issn.1003-7985.2010.04.028]

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Decision model for closed loop supply chainwith uncertain demand and price-dependent returns()

随机需求及回收量价格敏感的闭环供应链决策模型

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Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]

Volumn:

26

Issue:

2010 4

Page:

638-641

Research Field:

Economy and Management

Publishing date:

2010-12-30

Info

Title:

Decision model for closed loop supply chainwith uncertain demand and price-dependent returns

随机需求及回收量价格敏感的闭环供应链决策模型

Author(s):

Zhang Fuan¹;  2;  Da Qingli¹

¹School of Economics and Management, Southeast University, Nanjing 211189, China
²School of Information Engineering, Yangzhou University, Yangzhou 225009, China

张福安¹;  2;  达庆利¹

¹东南大学经济管理学院, 南京211189; ²扬州大学信息工程学院, 扬州225009

Keywords:

closed-loop supply chain;  demand uncertainty;  production decision

闭环供应链;  随机需求;  生产决策

PACS:

F252

DOI:

10.3969/j.issn.1003-7985.2010.04.028

Abstract:

A single product closed-loop supply chain that satisfies an uncertain market demand with original and remanufactured products is considered. The yield of the recovery process is random and depends on the acquisition price offered for the end-of-life products. In such a stochastic setting, a firm needs to make production and procurement decisions so that the total expected profit is maximized. Both centralized and decentralized models are established depending on the party collecting the returns. The optimal acquisition price and production quantities of original and remanufactured products are determined for the firm. The contracts to coordinate the decentralized systems are chosen and the optimal contract parameters are determined. A computational experiment is given to show the effects of recovery parameters on the system performance. Results show that the recovery parameters have a high impact on the profitability of the manufacturer in the centralized model and on that of the collection agency in the decentralized model.

考虑一个既向市场提供全新产品又提供再制造品的单一产品供应链, 在需求随机且回收量对回收价格敏感的情况下, 为企业做出最优生产和回收决策, 使供应链利润最大化.依据回收主体的不同, 分别建立制造商回收时的集中决策模型与第三方回收时的分散决策模型;在随机需求环境下, 给出不同决策模型的最优回收价格及全新产品与再制造品的最优产量;为分散决策模型制定协调各方利益的契约并给出最优契约参数.最后给出一个数值算例分析了回收参数对系统利润的影响. 结果显示, 回收参数在集中决策模型中对制造商的利润有很大的影响, 而在分散模型中对回收商有较大影响.

References:

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[2] Savaskan R C, Bhattacharya S, Van Wassenhove L N. Closed-loop supply chain models with product remanufacturing[J]. Management Science, 2004, 50(2): 222-238.
[3] Guide Jr V D R, Souza G C, van der Laan E. Performance of static priority rules for shared facilities in a remanufacturing shop with disassembly and reassembly[J]. European Journal of Operational Research, 2005, 164(2): 341-353.
[4] Mitra S, Webster S. Competition in remanufacturing and the effects of government subsidies[J]. International Journal of Production Economics, 2008, 111(2): 287-298.
[5] Tang O, Grubbstrom R W, Zanoni S. Planned lead time determination in a make-to-order remanufacturing system[J].International Journal of Production Economics, 2007, 108(1/2):426-435.
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[8] Webster S, Mitra S. Competitive strategy in remanufacturing and the impact of take-back laws[J]. Journal of Operations Management, 2007, 25(6):1123-1140.
[9] Ferrer G. Yield information and supplier responsiveness in remanufacturing operations[J]. European Journal of Operational Research, 2003, 149(3):540-556.
[10] Bakal I, Akcali E. Effects of random yield in remanufacturing with price-sensitive supply and demand[J]. Production and Operations Management, 2006, 15(3):407-420.
[11] Kaya O. Incentive and production decisions for remanufacturing operations[J]. European Journal of Operational Research, 2010, 201(2):442-453.
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Memo

Memo:

Biographies: Zhang Fuan(1975—), male, graduate, lecturer, ahzfa@163.com; Da Qingli(1945—), male, professor, dqlseunj@126.com.
Foundation item: The National Natural Science Foundation of China(No.70772059).
Citation: Zhang Fuan, Da Qingli. Decision model for closed loop supply chain with uncertain demand and price-dependent returns[J].Journal of Southeast University(English Edition), 2010, 26(4):638-641.

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