装配供应链上合作新产品开发管理研究  

Collaborative New Product Development Management in an Assembly Supply Chain

作　　者：周宇[1] 熊中楷[1] 陈树桢[2] 

机构地区：[1]重庆大学经济与工商管理学院,重庆400030 [2]重庆理工大学工商管理学院,重庆400054

出　　处：《工业工程与管理》2010年第4期5-9,共5页Industrial Engineering and Management

基　　金：国家自然科学基金资助项目(70871125);重庆市自然科学基金资助项目(2006BB0188)

摘　　要：以装配供应链为研究对象,构建包含两个供应商和一个制造商的合作新产品开发成本分摊模型。讨论了供应商之间在定价和创新方面的相互影响,制造商的研发成本分摊策略以及整合成本对合作开发的影响。结果表明:任一供应商的研发投资行为,将导致另一供应商借机提高价格;任一供应商的创新能力增强,将激励另一供应商加大研发投入;制造商通过分摊研发成本能够有效激励供应商创新,最优成本分摊比例随整合成本系数递减,最大不超过二分之一。This paper studied the collaborative new product development management in an assembly system through a supply chain model including two suppliers and one manufacturer.Both the interaction between suppliers in pricing and innovations and the effect of the manufacturer＇s integration costs were discussed.Model analysis shows that one supplier would opportunistically increase its own prices in response to the innovations of the other supplier,and one supplier would invest more in innovations if the other has improved innovative ability.The manufacturer could courage suppliers to innovate by investment sharing,and the optimal investment sharing levels,which is decreasing in the integration costs parameter,is no more than one-half.

关 键 词：装配供应链 合作新产品开发 整合成本 成本分摊 

分 类 号：F273[经济管理—企业管理]