Multiscale entropy in a 10-minute vigilance task

Rhodes, L. Jack; Borghetti, Lorraine; Morris, Megan B.

doi:10.1016/j.ijpsycho.2024.112323

International Journal of Psychophysiology

2024

DOI: 10.1016/j.ijpsycho.2024.112323

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Multiscale entropy in a 10-minute vigilance task

L. Jack Rhodes,

Lorraine Borghetti,

Megan B. Morris

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2024

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Cited by 1 publication

References 68 publications

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Occipital Multiscale Entropy as a Generalized Marker of Differential Task Performance

Rhodes,

Borghetti,

Morris

2024

Proceedings of the Human Factors and Ergonomics Society Annual

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The identification of a single neuroelectrophysiological measure of differential performance across time in a fatigued state remains elusive, especially where a single marker would need to be reliable and generalizable across a variety of tasks with varying demands (e.g., perceptual, cognitive). Here, we propose assays of occipital multiscale entropy (MSE) as one such putative marker. Toward this end, we aimed to determine if differential patterns of occipital MSE between good and poor performers generalized across fatiguing perceptual (a 10-minute psychomotor vigilance test) and cognitive (“Greebles” task, involving classification and decision-making) tasks, finding significant MSE differences across good and poor performers in these disparate tasks at multiple MSE timescales. Based on this converging evidence, we frame occipital MSE as a potential fatigue marker that is generalizable across task type.

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Occipital Multiscale Entropy as a Generalized Marker of Differential Task Performance

Rhodes,

Borghetti,

Morris

2024

Proceedings of the Human Factors and Ergonomics Society Annual

View full text Add to dashboard Cite

show abstract

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Multiscale entropy in a 10-minute vigilance task

Cited by 1 publication

References 68 publications

Occipital Multiscale Entropy as a Generalized Marker of Differential Task Performance

Occipital Multiscale Entropy as a Generalized Marker of Differential Task Performance

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