Common brain regions implicated in supramodal decision formation across visual, auditory, and motor-independent tasks
Abdoreza Asadpour, Katerina Kalou, Natalie Steinemann, Simon P. Kelly, Redmond G. O’Connell, KongFatt Wong-Lin · FENS Forum 2024
Previous neurophysiological and imaging research has implicated a widely distributed array of brain regions in perceptual decision-making. However, identifying primary decision-forming regions as distinct from sensory encoding and motor activity that correlate them has been challenging, in significant part due to uncertainty in the identifying criteria applied. Here we applied the paradigms and criteria previously used to identify an EEG signature of motor-independent evidence accumulation (O'Connell, Dockree, & Kelly 2012), in an fMRI study. It involved a mental counting task assessing vi
ePoster · Neuroscience