多属性决策法及其应用

考虑多个属性或指标选择最佳备选方案或对有限备选方案进行排序的问题属多属性决策。对AHP、TOPSIS等七种多属性决策方法的原理、评价步骤及应用进行研究，并指出了各种方法的优缺点。讨论了多属性决策法在材料选择领域的应用。

Multiple Attribute Decision and Its Application

Considering multiple attributes or indicators to choose the best alternative or prioritize the limited alternatives belong to multiple attribute decision making. With the development of the society, Comparing to numerous alternatives, sorting or merit is more and more complex, policymakers are confused to judge by their own knowledge and experience. AHP TOPSIS and other five multiple-attribute decision making methods with the principle, evaluation procedure and application were introduced in this paper which pointed out the advantages and disadvantages of various methods and discussed the multiple attribute decision in the selection of materials in the field of application.