Research on Road Traffic Safety Evaluation Based on Improved TOPSIS by Factor Analysis

被引：0
作者：
Cheng Lingxi [1 ,2 ]
Liu Dan [1 ,2 ]
Tang Zhihua [1 ,2 ]
Lv Wei [1 ,2 ]
机构：
[1] Wuhan Univ Technol, China Res Ctr Emergency Management, Wuhan 430070, Hubei, Peoples R China
[2] Hubei Collaborat Innovat Ctr Early Warning & Emer, Wuhan 430074, Hubei, Peoples R China
来源：
PROCEEDINGS OF THE 14TH INTERNATIONAL CONFERENCE ON INNOVATION AND MANAGEMENT, VOLS I & II | 2017年
关键词：
Road traffic safety; Factor analysis; TOPSIS; Evaluation;
D O I：
暂无
中图分类号：
C93 [管理学];
学科分类号：
12 ; 1201 ; 1202 ; 120202 ;
摘要：
In view of the complexity of road traffic safety and in order to improve road traffic safety effectively, an improved TOPSIS comprehensive evaluation model of road traffic safety based on Factor Analysis is established from five dimensions of "Man-Vehicle-Road-Environment-Management", and the weight of each evaluation index is objectively determined. Finally, this method was applied to statistical data of road traffic accidents in 26 regions from 2014 to 2016 for case study. The results show that this method is suitable for comprehensive evaluation of road traffic safety on the macro perspective under mass data, and main factors influencing road traffic safety can be extracted.
引用
收藏
页码：916 / 920
页数：5
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