摘要
从标度的保序性、一致性、均匀性、权重拟合性4个方面对层次分析法中的1-9标度和0.1-0.9标度进行比较,结果表明两种标度法都具有保序性和一致性,此外1-9标度的均匀性比0.1-0.9标度要好,而权重拟合性前者比后者差.
The 1-9 scale and the 0.1-0.9 scale in analytic hierarchy process(AHP)are compared from four aspects of order preservation,consistency,uniformity and weight fitting.The results show that the two scaling methods have order preserving and consistency.In addition,the uniformity of the 1-9 scale is better than that of the 0.1-0.9 scale,while the weight fitting of the former is worse than that of the latter.
作者
舒孝珍
SHU Xiaozhen(School of Mathematics,Chengdu Normal University,Chengdu 611130,China)
出处
《玉溪师范学院学报》
2023年第3期6-11,共6页
Journal of Yuxi Normal University
基金
成都师范学院青年项目“层次分析法的改进及其应用”(CS20ZC01)。
关键词
层次分析法
标度评价
一致性
保序性
标度
analytic hierarchy process
scale evaluation
consistency
order preservation
scale
