Allison E. Hamilos

This study shows dopamine reward transients rapidly recalibrate movement timing through one-shot updates to behavioral vigor, revealing a mechanism linking dopamine's roles in reinforcement, motivation, and movement.

This study shows dopamine signals modulate subjective time speed during interval timing, supporting a unified theory of reinforcement learning and timing.

This study shows that dynamic dopamine signaling over seconds predicts movement initiation timing in mice by modulating the probability of movement on a trial-by-trial basis.