摘要
采用PSR模型系统识别选取22个影响因素,分析城市绿色交通发展过程,构建DEMATEL-ISM集成模型研究城市绿色交通发展作用机理.建立DEMATEL模型分析城市绿色交通发展影响因素之间的相互关系、动态联系以及影响程度,结合ISM模型构建影响因素之间的多级递阶结构模型,研究关联因素之间的影响层次、影响路径以及作用机理.结果表明:城市绿色交通发展影响因素众多、关系复杂,而环境质量是今后应该重点关注的关键因素.
The PSR model system is used to identify 22 influencing factors to analyze the urban green transportation development process,and the DEMATEL-ISM integrated model is constructed to study the influence mechanism of urban green transportation development.The DEMATEL model is established to analyze the interrelationship,dynamic connection and influence degree of urban green transportation development influencing factors.The ISM model is used to construct a multi-level hierarchical structure model between influencing factors,and the influence level,influence path and influence mechanism between related factors are studied.The results show that the complex relationship between the influencing factors determines the development of urban green transportation,and environmental quality is the key factor that should be paid attention to in the future.
作者
刘云龙
孙晓磊
黄承锋
章玉
LIU Yun-long;SUN Xiao-lei;HUANG Cheng-feng;ZHANG Yu(School of Economics&Management,Chongqing Jiaotong University,Chongqing 400074,China;Chongqing Transportation Planning Survey and Design Institute,Chongqing 401121,China)
出处
《数学的实践与认识》
北大核心
2020年第20期284-292,共9页
Mathematics in Practice and Theory
