时间敏感型供应链的资金流协同问题研究

Research on the Supply Chain Coordination of Cash Flow Controlling in Context of Time-sensitive Demand

考虑在一个时间敏感型的供应链环境中,市场需求由制造商的承诺交货时间来确定。制造商由于自身资金有限无法实现最优的采购和生产决策,因此需要向资金流服务商贷款来增加其采购和生产的数量。在此模式下,首先分析了制造商和资金流服务商在主从博弈情况下各自的最优选择;然后提出改进模式:资金流服务商通过对供应链资金流的控制,促使供应链的整体收益达到最大。研究结果证明,快速地为企业提供资金支持能够有效增大供应链整体绩效。

This paper briefly analyzes the concept of supply chain cash flow service provider and the effect of them in suppl chain cash flow operation.Considering a situation in a time-sensitive supply chain,the manufacturer could not achieve the optimal purchase and production decition due to the financial constraint.With the involvement of cash flow service provider,manufacturer can increase the purchase and production quantities by raising funds from the cash flow service providers.Firstly,the two-stage Stackelberg model about dynamic interactive decision-making behaviors between manufacturer and cash flow service provider is analyzed.Then an improved operation model that ensures the supply chain profits optimized through the way of effective cash flow controlling by cash flow service provider.Finally,a simulation example shows the effectiveness of the conclusion.