指标具有均衡性期望的多指标决策方法

Method for MADM with equilibrium aspiration on attributes

针对指标具有均衡性期望信息的多指标决策问题,提出了一种决策分析方法.首先,对指标具有均衡性期望信息的多指标决策问题进行描述;然后,针对决策者给出的指标期望信息,构建指标期望函数,进一步,通过计算每个备选方案与指标期望的偏差以及方案的综合评价值,得到备选方案的排序值,进而根据排序值得到方案的优选结果,最后给出一个算例,说明该方法的可行性和有效性.

With regard to the MADM （multiple attribute decision-making） problem with equilibrium aspira- tion information on attributes, an analysis method is proposed. Firstly, the MADM problem with equilibrium aspiration on attributes is described. Then, in connection with the aspiration information on attributes given by decision makers, an attribute aspiration function is constructed. Further, by calculating the collective evaluation values of alternatives and the deviations between the alternatives and the attribute aspiration, the ranking values of alternatives are determined and the most desirable alternative（s） is（are） selected. Finally, an example is given to illustrate the effectiveness of the proposed method.