基于瓶颈供应商提前期的供应链协同契约研究

Research on Supply Chain Collaboration Contract Based on Bottleneck Suppliers' Lead Time

针对瓶颈供应商对制造商采购提前期制约的影响,在一个"两供应商——单制造商"组成的两阶供应链系统中,构建了分散决策契约模型和集中决策下的协同契约模型,通过比较供应链的总体收益,指出核心制造商从供应链的角度提高瓶颈供应商在提前期上协同的重要性并做了详细分析,并从提高供应商协同积极性的角度提出了对供应链渠道收益分配机制。最后,通过数值分析证明了文章中提出的新观点。

Concerning bottleneck suppliers constraint of manufacturer procurement lead time, this paper develops two--suppliers--single--manufacturer supply chain models that decisions are made on a decentralized and centralized basis respectively. By comparing the overall benefit of supply chain, this paper makes a detail numerical analysis of the importance of lead time coordination in a supply chain system, discusses the revenue sharing mechanism from the view of improving the enthusiasm of suppliers to collaborate, uses data analysis to prove it in the end.