离散型单、双核心企业供应链需求信息模型对比分析研究

Comparative Analysis of Demand Information Models of Discrete Supply Chain with Single and Double Core Enterprises

在对国内外关于供应链需求信息模型方面的研究成果进行简单的文献综述的基础上,首先建立单核心企业供应链模式和双核心企业供应链模式的需求信息模型,分别分析比较了这两种供应链模式的供应链总利润的差别。随后以三维供应链为例,运用MATLAB进行仿真模拟,得出了双核心企业供应链模式比单核心企业供应链模式在利润方面具有更大的优势。最后,分析了双核心企业供应链模式的稳定性以及可能出现的问题。

In this paper, we first established the demand information model for supply chains with single core enterprises and double core enterprises respectively and analyzed the difference in total profit between the two supply chain organizational modes. Then in the case ofa 3D supply chain and using MATLAB simulation, we found that the duo-core mode had more competitive advantage and then analyzed the stability of the mode and the possible problems.