驾驶员年龄对交通风险认知能力的影响分析

Research on Effects of Age on Traffic Risk Perception

为辨别驾驶员不同年龄层对交通风险认知能力的影响,首先分析了驾驶风险反应的过程来探讨风险认知在此过程中的角色,并通过问卷调查的方式,让受试者填写跟风险认知有关的问题,引入风险认知度,利用李克特量表去选取适当的选项,通过SPSS软件对试验数据进行研究。结果表明,不同的年龄层对风险接受度上有显著差异,年龄较大的驾驶员呈现较低的风险接受度,其研究结果也可应用于其他领域上,如海航、飞航等一些具有危险性的场所,以期达到更安全的环境。

To research the effect of different age on traffic perception, the risk reaction process was analyzed, and discussed the role of traffic risk on the process. Through the questionnaire survey, respondents filled in the question of traffic risk perception ability by the way of Likert scale, and the data were analyzed by SPSS 18.0. The results showed that traffic risk percep- tion ability of different age have significant difference, older driver showed lower traffic risk acceptance. The result also apply the other fields, for example the dangerous place of aviation and marine transportation to reach more safe environment.