Nathan J. Evans

Urgency, Leakage, and the Relative Nature of Information Processing in Decision Making

This study uses a changing information paradigm and Bayesian methods to show that information processing in decision-making is relative, urgency and evidence accumulation are equally important, and leakage occurs with a 200-250ms time scale.

Neuro-computational mechanisms of action-outcome learning under moral conflict

The paper investigates action-outcome learning in moral conflicts using reinforcement learning models and fMRI, finding that model-based learning explains choices and reveals neural biases in valuing self-gain versus other-pain.