Eye pupil signals information gain
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DOI: 10.1098/rspb.2019.1593
Abstract: In conditions of constant illumination, the eye pupil diameter indexes the modulation of arousal state and responds to a large breadth of cognitive processes, including mental effort, attention, surprise, decision processes, decision biases, value beliefs,… read more here.
Keywords: pupil; information; pupillary response; eye pupil ... See more keywords