The Effect of Traffic on Situation Awareness and Mental Workload: Simulator-Based Study

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	The Effect of Traffic on Situation Awareness and Mental Workload: Simulator-Based Study
	Xueqin Hao ; Zhiguo Wang; Kan Zhang; Fan Yang; Ying Wang; Yanru Guo
编者/译者	Don Harris
	2007
英文摘要	In the present study, we investigated the effects of the different traffic on the driver’s situation awareness and the mental workload (MWL). The task used in this study was a medium fidelity, 3-dimensional simulation of a driving environment. The simulation required participants to drive the user’s car and perform a real-world driving task. After the simulated driving, participants were asked to complete two tests which assessed their situation awareness (SA). The mental workload measures in this study consisted of the physiological measures and the subjective assessment. Every participant performed two different traffic simulated driving conditions, one was low traffic, the other was high traffic. The results showed that with the increasing of traffic, the driving performance did not worsen, however participant’s mental workload increased, at the same time, the participant’s situation awareness performance deteriorated.Meanwhile, our results also demonstrated that recall-based SA test and recognition-based test was heterogeneous.
关键词	situation awareness workload simulated driving
学科主题	工业与组织心理学
出版者	Springer Berlin Heidelberg
出版地	Berlin
语种	英语
页	288-296
专著(文集)名	Engineering Psychology and Cognitive Ergonomics
文献类型	专著章节, 文集论文
条目标识符	http://ir.psych.ac.cn/handle/311026/14276
专题	中国科学院心理研究所回溯数据库(1956-2010)
作者单位	1.State Key Laboratory of Brain and Cognitive Science, Institute of Psychology, Chinese Academy of Sciences, Beijing 100101, China 2.Graduate School of the Chinese Academy of Sciences, Beijing 100049, China
推荐引用方式 GB/T 7714	Xueqin Hao,Zhiguo Wang,Kan Zhang,et al. The Effect of Traffic on Situation Awareness and Mental Workload: Simulator-Based Study. 2007.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
10.1007_978-3-540-73（192KB）	专著章节, 文集论文		开放获取	CC BY-NC-SA	浏览下载