Pupil-linked arousal is driven by decision uncertainty and alters serial choice bias
Decision uncertainty is often associated with higher order cognition and can impact choices. Here the authors show that post-decision pupil dilation scales with uncertainty and predicts a change in upcoming choice patterns.
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Nature Publishing Group
2017-03-01
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Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/ncomms14637 |