基于供应链的供应商与制造商间博弈分析

Game analysis between supplier and manufacturer based on supply chain

针对供应链供应商与制造商间的合作问题,在存在外部选择、考虑协商破裂的可能性、考虑交易成本的条件下,建立了随机出价的讨价还价博弈模型,并求出了唯一的子博弈精炼均衡解,即双方达成合作协议的条件.通过分析得出了该博弈具有先动优越性、外部收益相关性、交易成本相关性和合作优越性的结论,对于供应链供应商与制造商的合作具有积极的指导作用.

In view of cooperation between supplier and manufacturer,this article establishes a bargaining game model of random price in the presence of conditions such as existing external options, the possibility of the breakdown of negotiation and transaction, and then it comes up with a unique subgame perfect equilibrium, namely the condition of achieving cooperation agreement. Through analysis of the game, the aiticle has come to the conclusion that this game has the properties such as external benifit relevance, transaction cost relevance and cooperation advantage. It has a positive effect of guiding the cooperatins between supplier and manufacturer.