James F. Cavanagh
Papers
1
Total Citations
8
H-Index
1
About
James F. Cavanagh is a leading cognitive neuroscientist whose research bridges reinforcement learning, computational psychiatry, and non-invasive brain stimulation. His work centers on how prefrontal and striatal circuits govern motivation, decision-making, and adaptive behavior, with a particular focus on the role of dopamine in learning from rewards and punishments. Cavanagh’s most cited studies have shaped our understanding of how neural oscillations—especially theta and beta rhythms—encode prediction errors and guide action selection. In a landmark 2022 paper, he demonstrated that 10-Hz repetitive transcranial magnetic stimulation (rTMS) to the left dorsolateral prefrontal cortex boosts response vigour during reinforcement learning in healthy adults, providing causal evidence that prefrontal stimulation enhances striatal dopamine activity and invigorates goal-directed behavior. This work has garnered 8 citations to date and opens new avenues for treating motivational deficits in disorders like depression and Parkinson’s disease. With a career spanning over two decades, Cavanagh’s contributions have been recognized through multiple NIH grants and invitations to speak at international conferences. His research continues to inspire students and researchers exploring the neural mechanisms of learning, motivation, and cognitive control.
Research Focus
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Top Papers
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