Cooper D. Grossman

Choice-driven remapping of action- and stimulus-anchored value in human single neurons

The paper records single neuron activity in human brain regions during reward tasks to show how value encoding shifts from domain-general to domain-segregated during decision-making.

The representation and valuation of subgoals in the human brain during model-based hierarchical behavior

This study investigates how the brain represents and computes values of subgoals during hierarchical decision-making using fMRI and reinforcement learning models.

Serotonin predictively encodes value

This paper proposes a theory that serotonin neurons encode predictive value signals, explaining various serotonergic responses better than existing theories.

Norepinephrine Potentiates and Serotonin Depresses Visual Cortical Responses by Transforming Eligibility Traces

Serotonin neurons modulate learning rate through uncertainty

This study shows that serotonin neurons in mice track uncertainty during learning tasks and modulate learning rates accordingly.

Parallel social information processing circuits are differentially impacted in autism

The paper identifies that parvocellular oxytocin neurons are critical for autism-related social reward behavior and show enrichment of autism risk genes in these neurons.