TOPSIS based interactive multi-attributes group decision-making method and its application
Jiuping Xu · Journal of systems engineering · 2008
A kind of synthetic method for multi-attribute group decision-making (MAGDM) problem is proposed.Based on TOPSIS (technique for oder preference by similarity to ideal solution) ,the method makes use of the order preference information and multi-steps interactive method to evaluate, select,order and approximate group ideal point step by step for alternatives.Group satisfaction de- gree parameters are also designed to weight group consensus,and so the order of alternatives are giv- en out conveniently.Finally an application example is given to show rationality and effect of the method and a practical technical frame of group decision support system can be built.