Philippe N. Tobler
Papers
1
Total Citations
8
H-Index
1
About
Philippe N. Tobler is a leading cognitive neuroscientist whose research explores the neural mechanisms of reward processing, decision-making, and motivation, with a particular focus on how these systems malfunction in psychiatric disorders. His major contributions include elucidating the role of dopamine and prefrontal circuits in effort-based decision-making, demonstrating how individuals with apathy—a common symptom in schizophrenia and Parkinson’s disease—discount rewards requiring physical effort. His highly cited work, including a 2014 study on apathy and effort discounting (8 citations), has provided critical insights into the neurobiological underpinnings of motivational deficits. Tobler’s research combines behavioral experiments, neuroimaging, and computational modeling to map the brain’s valuation system, influencing both basic science and clinical interventions. He has also contributed to understanding how temporal discounting and risk preferences are encoded in the striatum and orbitofrontal cortex. With a career spanning over two decades, his work has been instrumental in bridging the gap between animal models and human neuropsychiatry, earning him recognition as a pioneer in the neuroeconomics of motivation.
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