Reference-point centering and range-adaptation enhance human reinforcement learning at the cost of irrational preferences

par Sophie Bavard, Maël Lebreton, Mehdi Khamassi, Giorgio Coricelli, Stefano Palminteri
Publié 2018

Dopamine blockade impairs the exploration-exploitation trade-off in rats

par François Cinotti, Virginie Fresno, Nassim Aklil, Etienne Coutureau, Benoît Girard, Alain R. Marchand, Mehdi Khamassi
Publié 2019

Global reward state affects learning and activity in raphe nucleus and anterior insula in monkeys

par Marco K. Wittmann, Elsa Fouragnan, Davide Folloni, Miriam C. Klein-Flügge, Bolton K. H. Chau, Mehdi Khamassi, Matthew F. S. Rushworth
Publié 2020