Jonathan Kasdin

Neuroscience PhD Candidate

Jonathan Kasdin is a PhD candidate in Neurobiology and Behavior at Columbia University's Zuckerman Institute, where he studies the neural basis of skill acquisition using songbird vocal learning as a model. His work examines how dopamine shapes trial-and-error learning during development. In a recent study published in Nature (2025), he provided the first direct evidence that dopamine mediates the acquisition of natural behaviors by encoding performance feedback—rising after successful song renditions and falling after errors.

Current Affiliation

Columbia University

Zuckerman Mind Brain Behavior Institute

Gadagkar Lab

2019 – Present

Education

Princeton University

A.B. in Neuroscience

2014 – 2018

Publications

Natural behaviour is learned through dopamine-mediated reinforcement

Kasdin, J.*, Duffy, A.*, Nadler, N., Raha, A., Fairhall, A., Stachenfeld, K., Gadagkar, V.

Nature (2025)

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