期刊
TRANSPORTATION RESEARCH PART E-LOGISTICS AND TRANSPORTATION REVIEW
卷 46, 期 6, 页码 881-895出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.tre.2010.03.004
关键词
Buy-back contract; Supply uncertainty; Demand uncertainty; Supply disruption; Decision-making under risk; Non-linear optimization
类别
资金
- Scientific Research Foundation of Graduate School of Southeast University [YBJJ0911]
This paper studies a buy-back contract between a buyer and a backup supplier when the buyer's main supplier experiences disruptions. The expected profit functions and the optimal decisions of the contract players are derived through a sequential optimization process. The common properties of the contract as well as the differences under the demand uncertainty and the main supplier's recurrent supply uncertainty are explored through comparative studies and numerical examples. The study contributes to the literature by providing a better understanding of the impacts of demand and supply uncertainties and by shedding insights on the value of a backup supply. (C) 2010 Elsevier Ltd. All rights reserved.
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