A computational neuroimaging study of reinforcement learning and goal-directed exploration in schizophrenia spectrum disorders.

Culbreth, A J; Schwartz, E K; Frank, M J; Brown, E C; Xu, Z; Chen, S; Gold, J M; Waltz, J A

Culbreth, A J; Schwartz, E K; Frank, M J; Brown, E C; Xu, Z; Chen, S; Gold, J M; Waltz, J A.

Affiliation

Culbreth AJ; Department of Psychiatry, Maryland Psychiatric Research Center (MPRC), University of Maryland School of Medicine, Baltimore, MD, USA.
Schwartz EK; Signant Health, San Diego, CA, USA.
Frank MJ; Department of Cognitive, Linguistic and Psychological Sciences, Brown University, Providence, RI, USA.
Brown EC; Department of Psychiatry and Brown Institute for Brain Science, Brown University, Providence, RI, USA.
Xu Z; School of Health and Care Management, Arden University, Berlin, Germany.
Chen S; Applied LifeSciences & Systems, Morrisville, NC, USA.
Gold JM; Department of Psychiatry, Maryland Psychiatric Research Center (MPRC), University of Maryland School of Medicine, Baltimore, MD, USA.
Waltz JA; Division of Biostatistics and Bioinformatics, Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, MD, USA.

Psychol Med ; : 1-11, 2023 Feb 08.

Article de En | MEDLINE | ID: mdl-36752156

Mots clés

Dopamine; motivation; psychosis; reward prediction error; rostrolateral prefrontal cortex; ventral striatum

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Texte intégral: 1 Collection: 01-internacional Base de données: MEDLINE Type d'étude: Prognostic_studies Langue: En Journal: Psychol Med Année: 2023 Type de document: Article Pays d'affiliation: États-Unis d'Amérique Pays de publication: Royaume-Uni

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