Psychophysiological investigation of vigilance decrement: Boredom or cognitive fatigue?
@article{Pattyn2008PsychophysiologicalIO, title={Psychophysiological investigation of vigilance decrement: Boredom or cognitive fatigue?}, author={Nathalie Pattyn and Xavier Neyt and David Henderickx and Eric Soetens}, journal={Physiology \& Behavior}, year={2008}, volume={93}, pages={369-378} }
302 Citations
Psychophysiological Cueing and the Vigilance Decrement Function
- PsychologyAdvances in Intelligent Systems and Computing
- 2018
Vigilance is the mental capacity by which observers maintain their attention across time. It is most commonly operationalized as the ability to detect rare and critical signals. Due to inherent…
EEG predictors of covert vigilant attention.
- PsychologyJournal of neural engineering
- 2014
The results corroborate recent findings that behavioural errors are presaged by specific neurophysiological activity and demonstrate that lapses of attention can be predicted in a covert setting up to 10 s in advance reinforcing the prospective use of brain-computer interface (BCI) technology for the detection of waning vigilance in real-world scenarios.
Psychophysical investigation of vigilance decrement in jumping spiders: overstimulation or understimulation?
- PsychologyAnimal Cognition
- 2018
All factors affected the vigilance decrement, but the key variable affecting decrement was stimulus contrast, which exhibited a steeper decrement in the harder tasks, aligning with the resource depletion theory.
Disrupting monotony while increasing demand: benefits of rest and intervening tasks on vigilance
- PsychologyPsychological research
- 2017
Both taking a rest break and performing the intervening task were found to alleviate the vigilance decrement in response times, and Disruptions to task monotony (even if cognitively demanding), can alleviate the vigilantes.
Dissociation between mental fatigue and motivational state during prolonged mental activity
- PsychologyFront. Behav. Neurosci.
- 2015
Findings indicate that MF in healthy subjects is not caused by an alteration of task engagement but is likely to be the consequence of a decrease in the efficiency, or availability of cognitive resources.
Resting spontaneous activity in the default mode network predicts performance decline during prolonged attention workload
- Psychology, BiologyNeuroImage
- 2015
The assessment of vigilance: normative data on the Siesta sustained attention test.
- Psychology, MedicineSleep medicine
- 2013
The effect of mental fatigue on sustained attention: an fNIRS study
- Psychology, BiologyOther Conferences
- 2017
Functional Near-Infrared Spectroscopy can measure cerebral hemoglobin in order to reflect cognitive function indirectly and found that cerebral lateralization increased significantly from alert to fatigue state in sustained attention task, and the spatial pattern of activity of oxyhemoglobin changed, which c be sensitive features to fatigue detection.
Counteracting the Slowdown of Reaction Times in a Vigilance Experiment With 40-Hz Transcranial Alternating Current Stimulation
- PsychologyIEEE Transactions on Neural Systems and Rehabilitation Engineering
- 2018
It is indicated that gamma-tACS can enhance performance in vigilance tasks as it significantly decreased the slowdown of reaction times in this study.
Energetic effects of stimulus intensity on prolonged simple reaction-time performance
- PsychologyPsychological research
- 2010
The results strongly suggest that the time-related efficiency decrement during prolonged SRT performance is related to accumulating mental fatigue, and underscores the need to incorporate energetic factors into models of cognition to facilitate their translation into real-world applications.
References
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Vigilance performance seems better characterized by effortful attention (mindfulness) than by mindlessness, and procedures to reduce the information-processing demand imposed by vigilance tasks and the stress associated with such tasks are proposed.
Subjective experience and the attentional lapse: Task engagement and disengagement during sustained attention
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The absent mind: further investigations of sustained attention to response
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The Effects of Signal Salience and Caffeine on Performance, Workload, and Stress in an Abbreviated Vigilance Task
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The results parallel those obtained with long-duration tasks and support a resource-depletion model of the vigilance decrement, and show that performance on the abbreviated task can be enhanced by caffeine - a drug that benefits long- duration tasks.
Two short tests fail to detect vigilance decrements.
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Summary: Deterioration in performance associated with decreased ability to sustain attention may be found in long and tedious task sessions. The necessity for assessing a number of psychological…
Signal regularity and the mindlessness model of vigilance.
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The present study challenges the validity of the mindlessness model by showing that with both types of task, observers utilize subtle patterns in the temporal structure of critical signal appearances to develop expectations about the time course of those appearances that affect performance efficiency.
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Control and Automatic Processing During Tasks Requiring Sustained Attention: A New Approach to Vigilance
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Vigilance decrements are interpreted within a two-process (automatic/control) theory of human information processing, and the theoretical components of the normal vigilance curve are discussed in…