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制造链中合作研发的契约设计研究
引用本文:宗胜亮,柴国荣,刘佩.制造链中合作研发的契约设计研究[J].软科学,2012,26(12):14-17.
作者姓名:宗胜亮  柴国荣  刘佩
作者单位:兰州大学管理学院,兰州,730000
基金项目:国家自然科学基金资助项目,中央高校基本科研业务费资助项目
摘    要:在考虑制造链中一个制造商和多个供应商的努力水平下,构建其合作研发的一般契约和利益共享契约模型。结果表明,在一般契约中转移支付价格与供应商努力水平和制造商成本系数呈正相关,与制造商努力水平、供应商成本系数和供应商数量呈负相关;在利益共享契约中转移支付价格与制造商分配比例和供应商努力水平呈正相关,而与制造商努力水平呈负相关。最后得出在合理的利益分配区间内共享契约是较优选择的结论。

关 键 词:制造链  合作研发  努力程度  利益共享  契约

Research on Contract Design of the Cooperative R&D in Manufacturing Chain
ZONG Sheng-liang , CHAI Guo-rong , LIU Pei.Research on Contract Design of the Cooperative R&D in Manufacturing Chain[J].Soft Science,2012,26(12):14-17.
Authors:ZONG Sheng-liang  CHAI Guo-rong  LIU Pei
Institution:(School of Management,Lanzhou University,Lanzhou 730000)
Abstract:This paper constructs the general contract and the benefit sharing contract model for the cooperative R&D,which under consider the effort level of one manufacturer and the effort level of more than one supplier in the manufacturing chain.Result shows that the price transfer payment is positively related to the effort level of supplier and cost coefficient of manufacturer,while it has a negative relationship with the effort level of manufacturer,cost coefficient of supplier and numbers of suppliers in the general contract.The transfer payment cost has positive relation with the distribution proportion of manufacture and the effort level of supplier,while it has a negative relationship with the effort level of manufacturer in the benefit sharing contract.At last,it obtains the result that the benefit sharing contract is better chose with a reasonable benefit distribution internal.
Keywords:manufacturing chain  cooperative R&D  effort level  benefit sharing  contract
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