摘要
目的修订驾驶行为量表并检验其在我国驾驶员群体中的信效度。方法采用中文版驾驶员行为量表进行测试,获得390份有效问卷,经过项目分析,探索性与验证性因素分析,形成最终量表。结果量表包括21个题目,分为3个维度,累计方差解释率47.87%。量表各维度与总分之间的相关系数在0.77-0.87之间,且p<0.01.量表总的内部一致性系数为0.89。量表的模型拟合度较好。量表各维度与驾驶安全态度量表各维度之间相关显著,表明量表具有良好的相容效度。结论修订版驾驶行为量表具有良好的信效度,是测量驾驶行为的一个可靠而有效的工具。
To revise the Driving Behavior Questionnaire（DBQ）and test its reliability and validity among Chinese drivers. Methods 390 drivers took the test. A final Chinese version of DBQ was got after data analysis, exploratory factor analysis and confirmatory factor analysis. Results DBQ consisted of 21 items, which was divided into 3 factors. The factors？ ratio of cumulative contribution was 47.87%. The indicators of confirmatory factor analysis met the requirements of psychometric. Pearson correlations between the factors and the whole inventory were from 0.77 to 0.87, all Ps〈0.01. The Cronbach＇α of the whole inventory was 0.89. Conclusion DBQ can be used as an effective and reliable tool for evaluating driving behavior.
出处
《社会心理科学》
2015年第6期26-28,91,共4页
Science of Social Psychology
关键词
驾驶员
驾驶行为
驾驶行为量表
安全态度
driver
driving behavior
driver behavior questionnaire
safety attitude
