Reduced model-based control in gambling disorder despite seemingly intact neural value and task structure representations
Abstract Background Disordered gambling has been linked to impairments in goal-directed (model-based) control and reinforcement learning. Methods Here we investigated the potential neural basis of this impairment using a sequential reinforcement learning task (modified two-step-task), computational modeling, and functi...
A.M.A. Brands, Kilian H. K. Knauth, David Mathar et al.
· Journal of Behavioral Addict... · 0 citations