小剂量酒精伤害驾驶行为的时序效应  

TIME EFFECTS OF SMALL-DOSAGE ALCOHOL ON IMPAIRING SOME ASPECTS OF DRIVING

作　　者：乐竟泓[1] 

机构地区：[1]华东师范大学心理学系,上海200062

出　　处：《心理科学》2001年第4期412-414,共3页Journal of Psychological Science

摘　　要：酒后开车普遍存在并致交通肇事居高不下的现实 ,对法定酒精限量的科学性提出质疑。本实验在多数国家交通法规采用的体内血液酒精水平BAL <0 .5‰的标准以下 ,设计三项任务对 12名被试在酒前酒后四段时间内的行为实施测试 ,结果表明 :个体无法准确估计安全的酒精摄入量 ;小剂量酒精仍具有伤害行为的效应 ;The fact that drunk driving is omnipresent and causes a persistently high accident rate gives rise to doubts about the scientific nature of the legal limit of alcoholic dosage. This experiment examined the driving performance of 12 subjects during four test times after no drinking and drinking under BAL<0.5 % , which is implemented universally. It was found that the subject was not able to measure accurately the intake of alcohol by himself; there were some impairments caused by a small dosage of alcohol; there were effects of alcohol on some aspects of driving performance at different times.

关 键 词：时序效应 酒精 驾驶行为 剂量 交通肇事 

分 类 号：B846[哲学宗教—心理学]