Attending to the peripheral world while driving
Attending to the peripheral world while driving
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DOI：
10.1002/acp.806
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发表时间：
2002-05-01
影响因子：
2.4
通讯作者：
Chapman, P
中科院分区：
文献类型：
--
作者：
Crundall, D;Underwood, G;Chapman, P
没有经验的司机在开车时看到的世界少吗？先前的研究表明，参与者在观看动态危险驾驶场景的视频片段时，由于中央凹需求增加（即危险的存在），外围目标偏心增加以及驾驶经验的缺乏，检测到的外围目标较少。本研究旨在进一步探讨经验在空间注意潜在狭窄中的关键作用，以及注意部署时间过程差异的可能性。据预测，由于中央处理需求导致的窄化程度会随着驾驶经验的变化而变化，经验越丰富的驾驶员由于掌握了道路场景中的中央处理需求而导致的窄化程度越低。这些数据并不支持缩小假设，尽管它们确实支持驾驶员组之间在注意力部署的时间过程中的替代策略差异。学习者似乎在较长一段时间内在中央凹外区域遭受注意力退化，而有经验的司机似乎在短暂但强烈的爆发中将外围注意力投入到危险位置。版权所有:John Wiley Sons, Ltd。
Do inexperienced drivers see less of the world when driving? Previous research suggests that participants detect fewer peripheral targets while watching video clips of dynamic hazardous driving scenes due to increases in foveal demand (i.e. the presence of a hazard), increases in peripheral target eccentricity, and the lack of driving experience. The current study aimed to further explore the role of experience as a key factor in the potential narrowing of spatial attention, and the possibility of differences in the time course of attentional deployment. It was predicted that the amount of narrowing due to central processing demands would change as a function of driving experience, with more experienced drivers suffering less narrowing due to their mastery of central processing demands in road scenes. The data did not support the narrowing hypothesis, though they did support the alternative strategic difference between the driver groups in the time-course of attentional deployment. Learners seem to suffer attentional degradation in extra-foveal regions over a longer period of time whereas experienced drivers seem to invest peripheral attention at the hazard location in short but intense bursts. Copyright (C) 2002 John Wiley Sons, Ltd.