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对道路运输信息化组成因素进行科学分析,依据道路运输信息化的特点,构造出组成道路运输信息化的因素集,并采用DEMATEL方法对各因素进行因果关联分析,建立因素间的综合关联关系,反映各因素间的因果关系和相对重要程度。分析结果表明,信息资源开发利用在原因因素中居于首位;在各种原因因素的综合作用下,信息化综合效益结果因素表现突出。道路运输信息化组成因素间的量化因果关系为系统分析道路运输信息化组成因素提供一种新的分析思路和分析方法。
According to the characteristics of road transportation informationization, this paper constructs a set of factors that make up the road transportation informatization, and uses DEMATEL method to analyze the causality of each factor, establishes the comprehensive relationship between factors, Reflect the causal relationship between the various factors and the relative importance. The analysis results show that the development and utilization of information resources occupy the first place among the causes. Under the combined action of various factors, the results of comprehensive benefit from informatization are outstanding. The quantitative causal relationship between the components of road transport information provides a new analysis method and analysis method for systematically analyzing the components of road transport information.