Patients with schizophrenia (SZ) show reinforcement learning impairments related to both the gradual/procedural acquisition of reward contingencies, and the ability to use trial-to-trial feedback to make rapid behavioral adjustments.
Department of Psychiatry, University of Maryland School of Medicine, MD Psychiatric Research Center, P.O. Box 21247, Baltimore, MD 21228, USA. jwaltz@mprc.umaryland.edu