面向制造商资金约束的绿色供应链融资策略研究

Research on Financing Mode for Capital Constrainted Manufacturer in Green Supply Chain

考虑了生产绿色产品供应链中,由于制造商由于加大绿色产品投入而面临资金约束时,零售商是否应该参与融资的问题。分别研究了在分散决策和集中决策下,存在资金约束的制造商采用预付款融资策略和银行贷款融资策略对供应链中企业最优决策的影响。给出了不同融资策略下,制造商和零售商的最佳决策。研究表明,在制造商存在资金约束的绿色产品供应链中,在集中决策和分散决策的情况下,零售商都应该采取提前付款折扣为0的融资策略参与制造商融资。同时,对于生产绿色产品的供应链,零售商应对制造商采取激励措施,促使制造商进行绿色技术创新生产绿色度更高的产品,从而扩大市场提高竞争力。最后,应用数值模拟对结论进行进一步验证。

In order to solve the problem of financial constraints imposed by manufacturers due to increased investment in green products, this paper considers whether retailers should participate in financing in the production of green product supply chains.Using the Stackelbery game method, the effects of retailer’s advance payment financing model and bank loan financing model with price discount on the optimal pricing decision in the supply chain under decentralized decision-making and centralized decision-making are studied respectively. The best decision for both manufacturers and retailers in different financing models is given.The studies have shown that in the case of centralized or decentralized decision-making, in the green product supply chain where manufacturers are constrained by funds, retailers should adopt a financing model with an advance payment discount of 0 to the participating manufacturers.At the same time, for the supply chain of green products, retailers should adopt incentives for manufacturers to promote green technology innovation to produce greener products, thereby expanding the market to enhance competitiveness.Finally, the conclusions are further verified by numerical analysis.