新驾驶员反应特性分析

新驾驶员是交通事故的频发人群,并与其驾驶反应特性有关。笔者对96名(男75名,女21名)新驾驶员(驾龄≤3年)的反应时进行测试,与一定样本量(83名)的对照组相应指标作比较,其结果表明:对于简单反应时间,由于信息复杂度低,受试组和对照组未能表现出显著差异;当加大信息复杂度时(3光复合刺激),两组间反应时差异较为显著(p<0.01),即新驾驶员的反应能力较对照组差;应当有针对性地对新驾驶员进行反应时训练以增加其驾车安全性。

Analysis on the Driving Reaction Ability of Novice Drivers

Novice drivers are frequently involved in traffic accidents that are related to their driving reaction time(RT).To study the RT of novice drivers,96 novice drivers' RT(including 75 males and 21 females)was tested and compared with the veteran drivers group(including 83 drivers).The results show that,for simple RT,the difference between the test group and the comparison group is not so distinct because of low complexity of the stimulating information.However,when adding the complexity of information such as three multiple lights stimulation,the two group's RT is much different from each other(p<0.01).That is,novice drivers' reaction ability is worse than veteran drivers.So some methods to improve novice drivers' RT should be taken to enhance their driving safety.