一种新的多指标多水平决策方法及应用

New Decision-Making Method of the Multiple Attribute and Multi-Level System and Its Application

在分析模糊数学、灰色关联分析方法评价多指标多水平问题的不足的基础上 ,针对多指标多水平系统决策特点 ,提出了一种新的多指标多水平决策模型 ,并介绍了该方法的实现过程。该模型克服了现有的多指标多水平决策模型存在的一些不足 ,具有较好的应用前景。同时将该模型应用于经济决策的实际问题中 ,取得了较好的效果。

In this paper, by analyzing the shortages of the fuzzy mathematics and the gray theory in the decision-making of the multiple attribute and multi-level system, for the decision-making of the multiple attribute and multi-level system, a new method is proposed. This new model overcomes their shortcomings of the recent decision-making model of the multiple attribute and multi-level system and has good application foreground. In addition, this model is applied to economic appraisal. Examples show the rationality of the new model.