Beyond Exploration: Heightened Recent Reward Reliance and Midfrontal Sensitivity to Outcome Differences in ADHD
Adaptive decision-making requires balancing the exploitation of known rewards with the exploration of alternative options, yet how attention-deficit/hyperactivity disorder (ADHD) shapes this trade-off remains unclear. Using a restless four-armed bandit task and electroencephalography (EEG), we investigated the neural correlates of exploratory decisions and how recent rewards shape choice behavior…
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