ArticleSensors (Basel, Switzerland)2024
Blink-Related Oscillations Provide Naturalistic Assessments of Brain Function and Cognitive Workload within Complex Real-World Multitasking Environments.
Article in Sensors (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 10 citations in OpenAlex.
- Evaluation of the sensitivity ocular and performance indicators for driver fatigue assessment in a driving simulator.Scientific reports · 2026Article
- Enhancing handicraft intangible cultural heritage learning through immersive VR serious games: a multimodal study on natural interaction effectiveness.Frontiers in psychology · 2026Article
- From the Ocular Surface to Neurophysiology: An Integrative Review of Digital Eye Strain.Clinical optometry · 2026Review
- Multiunit and oscillatory activity in macaque V1 is modulated by blinking in a context-dependent way.Cerebral cortex (New York, N.Y. : 1991) · 2025Article
- Passive Brain-Computer Interface Using Textile-Based Electroencephalography.Sensors (Basel, Switzerland) · 2025Article
- Measuring Blink-Related Brainwaves Using Low-Density Electroencephalography with Textile Electrodes for Real-World Applications.Sensors (Basel, Switzerland) · 2025Article
- The state of the art in assessing mental fatigue in the cockpit using head-worn sensing technology.Frontiers in neuroergonomics · 2025Review
- Spontaneous blinking and brain health in aging: Large-scale evaluation of blink-related oscillations across the lifespan.Frontiers in aging neuroscience · 2024Article
Corrections and comments
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Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
Abstract
backgroundThere is a significant need to monitor human cognitive performance in complex environments, with one example being pilot performance. However, existing assessments largely focus on subjective experiences (e.g., questionnaires) and the evaluation of behavior (e.g., aircraft handling) as surrogates for cognition or utilize brainwave measures which require artificial setups (e.g., simultaneous auditory stimuli) that intrude on the primary tasks. Blink-related oscillations (BROs) are a recently discovered neural phenomenon associated with spontaneous blinking that can be captured without artificial setups and are also modulated by cognitive loading and the external sensory environment-making them ideal for brain function assessment within complex operational settings.
methodsElectroencephalography (EEG) data were recorded from eight adult participants (five F, M = 21.1 years) while they completed the Multi-Attribute Task Battery under three different cognitive loading conditions. BRO responses in time and frequency domains were derived from the EEG data, and comparisons of BRO responses across cognitive loading conditions were undertaken. Simultaneously, assessments of blink behavior were also undertaken.
resultsBlink behavior assessments revealed decreasing blink rate with increasing cognitive load (
conclusionThis study confirms the ability of BRO responses to capture cognitive loading effects as well as preparatory pre-blink cognitive processes in anticipation of the upcoming blink during a complex multitasking situation. These successful results suggest that blink-related neural processing could be a potential avenue for cognitive state evaluation in operational settings-both specialized environments such as cockpits, space exploration, military units, etc. and everyday situations such as driving, athletics, human-machine interactions, etc.-where human cognition needs to be seamlessly monitored and optimized.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.