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Attentional Switch Characteristics are Correlated with the Performance of Simulated Aviation Task
Feng Du; Jie Zhang; Mengnuo Dai
2015
发表期刊HCI International 2015 - Posters’ Extended Abstracts
通讯作者邮箱duf@psych.ac.cn
卷号529期号:不详页码:605–609
摘要

The present study explored what attentional switch characteristics are correlated with simulated aviation task performance. We measure the attentional switch characteristics based on three AB indices. When two targets
are presented in a RSVP stream, the impairment in identification of the second target (T2) after correct report of the first target (T1) is attentional blink (AB). First, the overall switch cost is the AB magnitude which is the difference between the highest and lowest accuracy of T2 given correct report of T1 (T2/T1) across five T1-T2 intervals. Second, the general cost of processing T1 is measured by the average accuracy of T2/T1 across intervals. Finally, the AB dwell time is measured by the temporal interval when the accuracy of T2/T1 reach the lowest level across five T1-T2 intervals. The Multi-Attribute Task Battery (MATB) is used to simulate aviation tasks. The results show (1) AB dwell time is significantly correlated with the RT of monitoring dashboard; (2) average accuracy of T2/T1 is correlated with the performance of multiple tasks in the MATB including monitoring dashboard, resource management and tracking tasks. These results indicated that several AB indices might be useful for predicting the simulated aviation performance.

关键词Attentional switch characteristics Attentional blink Multi-attribute task battery Simulated aviation performance
收录类别其他
语种英语
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/25605
专题社会与工程心理学研究室
作者单位Institute of Psychology, Chinese Academy of Sciences
推荐引用方式
GB/T 7714
Feng Du,Jie Zhang,Mengnuo Dai. Attentional Switch Characteristics are Correlated with the Performance of Simulated Aviation Task[J]. HCI International 2015 - Posters’ Extended Abstracts,2015,529(不详):605–609.
APA Feng Du,Jie Zhang,&Mengnuo Dai.(2015).Attentional Switch Characteristics are Correlated with the Performance of Simulated Aviation Task.HCI International 2015 - Posters’ Extended Abstracts,529(不详),605–609.
MLA Feng Du,et al."Attentional Switch Characteristics are Correlated with the Performance of Simulated Aviation Task".HCI International 2015 - Posters’ Extended Abstracts 529.不详(2015):605–609.
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