摘要
目的考察有无交通违规记录的网约车驾驶员在不同危险类型下危险知觉反应时和视觉搜索模式的特点。方法采用2(驾驶员分组:有交通违规记录组、无交通违规记录组)×2(危险类型:明显危险情境、隐藏危险情境)的混合实验设计。实验向30名有交通违规记录组和30名无交通违规记录组的网约车驾驶员呈现26个视频,要求驾驶员看到危险后快速按键做反应一次。因变量反应时、对危险的首次注视时间、平均注视时间和注视时间百分比。结果在反应时上,有交通违规记录的驾驶员的反应时大于无交通违规记录的驾驶员;在明显危险情境下有交通违规记录组首次注视时间大于无交通违规记录组、平均注视时间小于无交通违规记录。结论过往的交通违规记录对网约车驾驶员危险知觉的影响随着危险类型的不同而变化。
Objective This study investigated the characteristics of perceived response time and visual search patterns of online car drivers with or without traffic violation records under different hazard types.Methods The mixed experimental design of 2(driver group:violation-involved,violation-free)×2(hazard type:overt hazards,covert hazards)was adopted.The experiment presented 26 videos to 30 drivers with traffic violation records and 30 without traffic violation records,and asked the drivers to quickly press a button to react once after seeing the hazard.The dependent variables were the first fixation time,average fixation time,and percentage of fixation time when responding to hazard.Results In terms of reaction time,the reaction time of covert hazard was greater than that of overt hazard.The response of drivers with traffic violation records is greater than that of drivers without traffic violation records.In terms of average fixation time,the average fixation time of drivers facing covert hazard is greater than that of overt hazard.The violation-involved group had a longer first fixation time and smaller average fixation time than the violation-free at the overt hazards.Conclusion The effects of traffic violation records on the hazard perception of online car drivers varies with different hazard types.
作者
郭珈彤
梁珊
孙龙
GUO Jia-tong;LIANG Shan;SUN Long(School of Psychology,Liaoning Normal University,Dalian 116029,China)
出处
《人类工效学》
2025年第2期30-34,共5页
Chinese Journal of Ergonomics
关键词
交通安全
视觉搜索
危险知觉
交通违规
危险类型
眼动
网约车
traffic safety
visual search
hazard perception
traffic violations
hazard type
eye movement
online car-hailing
