基于Shapley值及Gahp的供应链知识共享收益分配研究

Research on Profit Distribution of Supply Chain Knowledge Sharing Based on the Shapley Value and Gahp

针对供应链知识共享中难以建立公平合理的收益分配机制问题,基于供应链知识共享及分配评价理论,结合供应链自身特点,构建了供应链知识共享收益分配体系。在传统Shapley值算法基础上,加入新的修正因子,利用群体层次分析法(Gahp)和Yaahp软件求出修正因子,并给出算例进行验证。认为分配体系的建立最大限度规避了合作企业之间的非合作博弈,将定性问题定量化、模糊问题明晰化;引入修正因子的Shapley值评价方法更具合理性、公正性,也更利于调动联盟企业的积极性;基于Gahp修正因子的计算,使得专家自身的权威在Ahp分析中也得到了一定的体现。

In connection with the difficulty to establish a fair and reasonable income distribution mechanism of knowledge sharing,based on evaluation theory of knowledge sharing and combined with characteristics of the supply chain itself,the paper constructs a set of indicator system.On the basis of the traditional Shapley value algorithm,the paper adds a kind of correction factor.By using of Group Analytical Hierarchy Process（GAHP）and Yaahp software,it calculates the value of correction factor and gives an example of the algorithm.The paper considers that the distribution system can avoid the non-cooperative game and makes the qualitative ambiguity issues quantitative and clear.The introduction of the Shapley value with correction factor is more reasonable,fair and more conducive to the mobilization Alliance enthusiasm.The GAHP algorithm has shown the authority of different experts in the AHP.