基于群体综合满意度的群决策方法

The Group Decision Making Method based on Group Syn-thetic Satishction Degree

本文应用模糊积分方法提出了群体综合满意度的概念，并在此基础上建立了一种群决策算法。该算法有机地结合了群决策技术中的权威性加权原则与多数原则，并使最终结果具有最高的群体综合满意度。能为各成员所广泛接受，因而充分体现了群决策的一般思想与原则。通过算例分析，该算法具有较强的实用性和良好的效果。

篢he concept of group synthetic satisfaction degree（GSSD）is introduced basedon fuzzy integral in this paper．A kind of group decision making method is developed withthe application of GSSD， which successfully combines the majority principle with the au-thority principle. The result of the approach reflects the general thought of the decisiongroup because it reaches the highest GSSD and can be widely accepted by the group mem-bers, By the analysis of an example，the method appears to be practical and effective.