基于信任关系的供应链契约选择

Supply Chain Contract Selection Based on Trust Relationship

供应链成员的合作行为是在彼此信任的基础上,通过契约的形式固定下来的。基于供应链成员的信任关系,探讨了如何构建合理契约的问题。供应链的长期稳定运行需要合理契约的保障,而现有的供应链契约协调中忽略了成员的不同利益诉求。基于共识决策方法,构建了基于信任的供应链契约选择共识模型,通过测度供应链成员关于方案的共识与分歧,并激活相应的反馈机制调整分歧,充分缓解矛盾,得到满意的供应链共识契约方案。该模型不但满足了供应链成员的不同利益诉求,又反映了供应链成员的信任关系,为供应链契约的合理制定提供了一种决策方法。

Considering that the trust relationship in a supply chain is usually built on the mutual trust between the supply chain members,this paper discusses how to construct a reasonable contract to formalize such relationship so as to ensure the long-term stability of the supply chain.Seeing that existing supply chain contract coordination practices often ignore the different interests of the members and based on the consensus decision-making method,this paper constructs a trust-based supply chain contract selection consensus model.This model measures the consensus and disagreement of supply chain members on a candidate contract,and activates the corresponding feedback mechanism to adjust the disagreement to fully alleviate the contradiction and obtain a supply chain contract choice by concensus.The model can not only satisfy the different interest demands of the supply chain members,but also reflect the trust relationship of supply chain members,providing a decision-making method for the rational formulation of supply chain contracts.