供应链信息共享激励问题研究

Research on the Incentives of Sharing Supply Chain Information

通过一个由供应商、制造商、零售商组成的三级供应链系统,建立一个随机需求的信息共享模型,通过对模型的分析,量化需求信息在供应链中共享所产生的价值,得出信息共享可以降低供应链运营成本的结论。运用夏普利值法对由信息共享所带来的额外收益进行了合理的分配,消除了需求信息共享的主要障碍,对供应链中的各成员参与信息共享,起到了激励的作用。

The authors set up an information sharing model at random demand for the three-level supply chain system consisting of suppliers, manufacturers, and retailers; analyze the model; quantify the value produced by sharing information in the supply chain; and come to the conclusion that sharing information in the supply chain can lower its operation costs. In addition, by using Shapley Value theory, the authors conduct rational distribution of the extra benefits brought by information sharing, eliminating the obstacle of information sharing and encouraging all parts of the supply chain to participate in the sharing.