Pupil dilation signals uncertainty and surprise in a learning gambling task

Psychology

• Decision Making 100%
• Gambling 100%
• Negative Feedback 50%
• Noradrenaline 50%
• Norepinephrine 50%
• Positive Feedback 25%
• Cognitive Function 25%
• Human Decision 25%
• Neural Substrate 25%

Keyphrases

• Signal Uncertainty 100%
• Gambling Task 100%
• Decision Task 25%
• Pupil Dilation Response 12%
• Human Decision Making 12%
• Constant Monitoring 12%
• Learning Monitoring 12%
• Reward Prediction Error 12%
• Low Uncertainty 12%
• Physiological Markers 12%
• Reward Prediction 12%
• Neural Substrates 12%
• Outcome Feedback 12%

Neuroscience

• Decision-Making 100%
• Norepinephrine 50%
• Negative Feedback 50%
• Cognitive Function 25%
• Iowa Gambling Task 25%