Predicting changes in performance due to cognitive fatigue: A multimodal approach based on speech motor coordination and electrodermal activity.

Kristin J HeatonJames R WilliamsonAdam C LammertKatherine R FinkelsteinCaitlin C HavenDouglas SturimChristopher J SmaltThomas F Quatieri

Published in: The Clinical neuropsychologist (2020)

Results suggest that speech and arousal measures may be used to predict changes in performance associated with cognitive fatigue. This work supports ongoing efforts to develop reliable, unobtrusive measures for cognitive state assessment aimed at reducing injury risk, informing return to work decisions, and supporting diverse mobile healthcare applications in civilian and military settings.

Keyphrases

healthcare
quality improvement
hearing loss
physical activity
clinical evaluation