系统工程理论与实践
繫統工程理論與實踐
계통공정이론여실천
Systems Engineering—Theory & Practice
2010年
10期
1753~1761
,共null页
收益共享 供应链管理 突发事件 协调机制 博弈
收益共享 供應鏈管理 突髮事件 協調機製 博弈
수익공향 공응련관리 돌발사건 협조궤제 박혁
revenue sharing; supply chain management; disruption management; coordination mechanism; game theory
分析一个供应商和n个Bertrand竞争零售商组成的供应链系统的协调问题.首先证明收益共享合约在稳定条件下能实现该供应链协调;当突发事件导致零售商面临的需求规模和供应商的生产成本同时发生扰动时,供应链的协调被打破,通过求解突发事件下供应链系统最优利润的Kuhn-Tucker（KT）条件,提出了供应链在一体化时应对突发事件的最优策略;进一步证明了改进的收益共享合约可协调需求和成本同时扰动的分权供应链;最后数值实验表明了模型的有效性.
分析一箇供應商和n箇Bertrand競爭零售商組成的供應鏈繫統的協調問題.首先證明收益共享閤約在穩定條件下能實現該供應鏈協調;噹突髮事件導緻零售商麵臨的需求規模和供應商的生產成本同時髮生擾動時,供應鏈的協調被打破,通過求解突髮事件下供應鏈繫統最優利潤的Kuhn-Tucker（KT）條件,提齣瞭供應鏈在一體化時應對突髮事件的最優策略;進一步證明瞭改進的收益共享閤約可協調需求和成本同時擾動的分權供應鏈;最後數值實驗錶明瞭模型的有效性.
분석일개공응상화n개Bertrand경쟁령수상조성적공응련계통적협조문제.수선증명수익공향합약재은정조건하능실현해공응련협조;당돌발사건도치령수상면림적수구규모화공응상적생산성본동시발생우동시,공응련적협조피타파,통과구해돌발사건하공응련계통최우리윤적Kuhn-Tucker（KT）조건,제출료공응련재일체화시응대돌발사건적최우책략;진일보증명료개진적수익공향합약가협조수구화성본동시우동적분권공응련;최후수치실험표명료모형적유효성.
The coordination problem of a supply chain with one supplier and n Bertrand competing retailers was analyzed.It was proved that a revenue sharing contract can be used to coordinate the supply chain under normal environment.But the coordination may be broken off by demand scale and cost disruptions,and the optimal strategies that the centralized decision-making supply chain replied to the disruptions were proposed by solving the Kuhn-Tucker（KT） condition of optimal profit of supply chain system under disruptions.It was further proved that an improved revenue sharing contract can be used to coordinate the decentralized decision-making supply chain when demands and costs were disrupted simultaneously.Finally,a numerical example was presented to illustrate the efficiency of the proposed model.
