Communication as a Two-Person Neural Process: fNIRS Hyperscanning in Adults with and without Post-Stroke Aphasia
Grace Magee, James Colwell, Shannon M. Kelley, Yasaa Mohammad, Yiwen Zhang, David A. Boas, Swathi Kiran, Maria Varkanitsa, Erin L. Meier, Meryem A. Yücel
This paper uses fNIRS hyperscanning to study interbrain synchrony during communication in healthy adults and those with post-stroke aphasia, showing task-dependent neural coupling.
bioRxiv · Oct 5, 2026 · PreprintNeuroscience