A quarter of a century of the DBQ: some supplementary notes on its validity with regard to accidents
A quarter of a century of the DBQ: some supplementary notes on its validity with regard to accidents
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DOI：
10.1080/00140139.2015.1030460
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发表时间：
2015-10-03
期刊：
影响因子：
2.4
通讯作者：
Stanton, Neville A.
中科院分区：
文献类型：
--
作者：
de Winter, Joost C. F.;Dodou, Dimitra;Stanton, Neville A.
本文综合了驾驶员行为问卷 (DBQ) 与事故之间关系的最新信息。我们通过计算机模拟表明，与事故的相关性必然很小，因为事故是罕见事件。对 DBQ 和自我报告事故之间零阶相关性的最新荟萃分析得出，违规（57,480 名参与者；67 个样本）的总体 r 为 0.13（固定效应和随机效应模型），错误（66,028 名参与者；56 个样本）的总体 r 为 0.09（固定效应和随机效应模型）。对之前发布的 DBQ 数据集（975 名参与者）的分析表明，通过汇总四个测量场合，与自我报告事故的相关系数（违规）从 0.14 增加到 0.24，错误从 0.11 增加到 0.19。我们的荟萃分析还表明，DBQ 违规（r=.24；6353 名参与者；20 个样本）但 DBQ 错误（r=-.08；1086 名参与者；16 个样本）与记录的车速相关。从业者摘要：DBQ 可能是驾驶员行为研究中使用最广泛的自我报告问卷。这项研究表明，DBQ 违规和错误与自我报告的交通事故有一定的相关性。
This article synthesises the latest information on the relationship between the Driver Behaviour Questionnaire (DBQ) and accidents. We show by means of computer simulation that correlations with accidents are necessarily small because accidents are rare events. An updated meta-analysis on the zero-order correlations between the DBQ and self-reported accidents yielded an overall r of .13 (fixed-effect and random-effects models) for violations (57,480 participants; 67 samples) and .09 (fixed-effect and random-effects models) for errors (66,028 participants; 56 samples). An analysis of a previously published DBQ dataset (975 participants) showed that by aggregating across four measurement occasions, the correlation coefficient with self-reported accidents increased from .14 to .24 for violations and from .11 to .19 for errors. Our meta-analysis also showed that DBQ violations (r=.24; 6353 participants; 20 samples) but not DBQ errors (r=-.08; 1086 participants; 16 samples) correlated with recorded vehicle speed.Practitioner Summary: The DBQ is probably the most widely used self-report questionnaire in driver behaviour research. This study shows that DBQ violations and errors correlate moderately with self-reported traffic accidents.