运筹与管理2016，Vol.25Issue(2)：36-39,62,5.DOI:10.12005/orms.2016.0041
考虑即时采购价格的物流服务供应链优化
Optimal Policies of Logistics Service Supply Chain with Instant Procurement Price
摘要
Abstract
Uncertainty of logistics service market would influence logistics service level and profits of logistics service supply chain( LSSC) .In the case of considering stochastic instant procurement price and the differences between normal investment cost and emergency investment cost of basic logistics service provider( BLSP) , option mechanism is introduced to study the optimization decisions of LSSC under uncertain market environment in order to improve the supply chain flexibility and to decrease the risks caused by market uncertainty.The mathematical option contact models of BLSP and logistics service integrator( LSI) are built.Stackelberg game theory and opti-mization methods are employed to analyze and obtain LSI’ s optimal procurement decisions of option ordering and instant ordering as well as BLSP’ s logistics capability investment policy.The results show that instant procure-ment price and emergency investment cost have effects on the policies of LSI and BLSP.Finally, the influences of the variability of instant purchase price on optimal logistics capability investment value of BLSP and optimal option quantity of LSI and profits of both are examined by numerical analyses.关键词
供应链管理/优化决策/期权契约/物流服务供应链/即时采购价格Key words
supply chain management/optimal policies/option contract/logistics service supply chain/instant procurement price分类
管理科学引用本文复制引用
王志宏,邵奇明,王晓锋..考虑即时采购价格的物流服务供应链优化[J].运筹与管理,2016,25(2):36-39,62,5.基金项目
国家自然科学基金项目（71202067，71172174）；上海市浦江人才计划项目（13PJC006）；上海自然科学基金项目（12ZR1400900）；教育部人文社会科学研究基金（14YJC630130）；中央高校基本科研业务费专项资金资助项目。 （）
