한국경영과학회지 (Journal of the Korean Operations Research and Management Science Society)

  • 제42권2호
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  • Pages.19-34
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  • 2017
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  • 1225-1119(pISSN)
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  • 2733-4759(eISSN)
한국경영과학회 (The Korean Operations Research and Management Science Society)
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공급사슬 중단에 대비한 공급업체의 수와 주문량 및 보완주문 최적화 방안에 관한 연구

Joint Optimization of the Number of Suppliers and the Order Quantities Considering Compensation Orders under Supply Chain Disruptions

  • 김정연 (중앙대학교 대학원 경영학과) ;
  • 서용원 (중앙대학교 경영경제대학 경영학부)
  • Jin, Zhen-yan (Department of Business Administration, The Graduate School of Chung-Ang University) ;
  • Seo, Yong Won (Department of Business Administration, Chung-Ang University)
  • 투고 : 2017.04.14
  • 심사 : 2017.05.11
  • 발행 : 2017.05.31
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초록

In this study, we develop an optimal sourcing strategy considering compensation orders to mitigate the supply chain disruption risks. We considered two-echelon supply chain consisting of a single buyer and multiple suppliers who have fixed transaction cost and probabilistic disruption risks. Under this setting, we provide the joint optimization method to determine the number of suppliers and the order quantities. Through numerical examples, we provide managerial implications on the sourcing strategy by investigating changes in the order quantities and the number of suppliers due to the degree of supply chain disruption risks.

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참고문헌

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