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首页> 外文期刊>Accident Analysis and Prevention >The Impact of driver distraction and secondary tasks with and without other co-occurring driving behaviors on the level of road traffic crashes
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The Impact of driver distraction and secondary tasks with and without other co-occurring driving behaviors on the level of road traffic crashes

机译：在道路交通崩溃水平上，驾驶员分心和二次任务的影响和辅助驾驶行为

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摘要

Driving safety is typically affected by concurrent non-driving tasks. These activities might negatively impact the trips? outcome and cause near-crash or crash incidents and accidents. The crashes impose a tremendous social and economic cost to society and might affect the involving individuals? quality of life. As it stands, road injuries are ranked among top-ten leading causes of death by the World Health Organization. Distracted driving is defined as an attention diversion of the driver toward a competing activity. It was shown in numerous studies that distracted driving increase the probability of near-crash or crash events. By leveraging the statistical power of the large SHRP2 naturalistic data, we are able to quantify the preponderance of specific distractions during daily trips and confirm the causality factor of an ubiquitous non-driving task in the crash event. We show that, except for phone usage which happens more frequently in near-crash and crash categories than in baseline trips, both distracted driving and secondary tasks occur almost uniformly in different types of trips. In this study, we investigate the impact of the co-occurrence of distracted driving with other driving behaviors and secondary tasks. It is found that the co-occurrence of distracted driving with other driving behaviors or secondary tasks increase the chance of near-crash and crash events. This study?s findings can inform the design and development of more precise and reliable driving assistance and warning systems.
机译：驾驶安全通常受到同时的非驾驶任务的影响。这些活动可能对旅行产生负面影响？结果并导致近碰撞或碰撞事故和事故。崩溃对社会产生了巨大的社会和经济成本，可能会影响涉及的个人？生活质量。正如它所说，道路伤害排名世界卫生组织的前十名主要死因。分散注意力的驾驶被定义为驾驶员对竞争活动的关注转移。它在许多研究中显示出分散注意力推动近碰撞或碰撞事件的可能性。通过利用大SHRP2自然数据的统计力量，我们能够在日常出行量化具体分心的优势并确认无处不在非驾驶任务的因果关系因素，在碰撞事件。我们表明，除了在近碰撞和碰撞类别中更频繁地发生的电话使用除了在基线旅行中发生的电话使用，分散注意力和二次任务几乎均匀地发生在不同类型的旅行中。在这项研究中，我们调查了与其他驾驶行为和次要任务的分心驱动的共同发生的影响。结果发现，与其他驾驶行为或二次任务的分心驱动的共同发生增加了近碰撞和碰撞事件的可能性。这项研究可以通过设计和开发更精确和可靠的驾驶辅助和警告系统。

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