Research on Incentive Utility Multi-attribute decision-making Model and its Application

This paper puts forward the concept of incentive utility, which converts value each attribute in multi-attribute decision-making into a unified index for measurement, thus simplifying decision-making. In this paper, comprehensive evaluation model based on TOPSIS utility is established. Through establishment index, and calculation ideal point disadvantage "ideal not ideal" overcome. It can better synthesize sub-attribute realize subjective The example shows that apply factors to scientifically, result more reasonable effective.