Mind Over Mouse: The Effect of Cognitive Load on Mouse Movement Behavior

Mind Over Mouse: The Effect of Cognitive Load on Mouse Movement Behavior
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Mind Over Mouse:认知负荷对鼠标运动行为的影响

DOI:
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发表时间:
2015
期刊:
International Conference on Interaction Sciences
影响因子:
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通讯作者:
J. Valacich
J. Valacich
中科院分区:
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文献类型:
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作者:
G. M. Grimes;J. Valacich

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在企业、在线教育和个人计算机使用中,识别用户何时体验到更高的认知负荷具有许多重要的应用。在这篇文章中,我们提出了一种使用被称为老鼠动力学(MD)的技术来检测高认知负荷的方法。我们提供了认知科学文献的概述,将认知状态的改变与精细运动控制的中断联系起来,为我们的工作提供理论基础。然后我们描述了一个实验室实验,在这个实验中,当捕获MD特征时,引发了低、中、高认知负荷。我们发现,在高认知负荷下,参与者表现出更长的任务持续时间,更长的鼠标移动,更多的方向变化,以及更慢的速度。
Identifying when users are experiencing heightened cognitive load has a number of important applications for businesses, online education, and personal computer use. In this paper, we present a method for detecting heightened cognitive load using a technique known as mouse dynamics (MD). We provide an overview of cognitive science literature linking changes in cognitive states to interruptions of fine motor control to provide a theoretical base for our work. We then describe a laboratory experiment in which low, medium, and high cognitive load were elicited while MD features were captured. We found that participants exhibited longer task duration, longer mouse movements, more direction changes, and slower speed when under high cognitive load.
DOI: 10.1037/0021-9010.73.4.621
发表时间: 1988-11-01
影响因子: 9.9
作者:
KIRMEYER, SL
通讯作者: KIRMEYER, SL