供应链协同的创新投资决策

DecisionMaking for Synergic Supply Chain

摘要:

从知识创新对供应链生存和发展的重要性出发，研究了供应链协同知识创新的含义，指出协同知识创新是其特点.根据制造商参与的不同程度，建立了制造商协同供应商知识创新的4个层次.在此基础上，指出协同知识创新的第4层次，制造商投资供应商进行创新有着积极意义.基于制造商和供应商一对一的供应链模型，设定市场需求不变，分别构造制造商与供应商的获利函数，通过对获利函数的求解，得出制造商投资供应商创新的经济决策条件.最后,以实例说明模型的应用，并指出进一步的研究方向.

Abstract:

To explore the importance of synergic knowledge innovation to supply chain existence and development,the meanings and the characteristics of knowledge innovation in the supply chain are revealed and synergy is established as the character of knowledge innovation.Four models reflecting different levels of manufacturers’ involvement are proposed.The fourth level of involvement is defined as positive.Based on the supply chain model of one manufacturer and one supplier, and the assumption that market demand is steady,the profit functions of supplier and manufacturer are constructed respectively.Through solving the function, economic decisionmaking of manufacturer for knowledge innovation subsidiary to supplier can be obtained. And an example is given to explain the process. In the end, further research orientation is discussed.