Do patients with schizophrenia exhibit aberrant salience?

BACKGROUND: It has been suggested that some psychotic symptoms reflect ‘aberrant salience’, related to dysfunctional reward learning. To test this hypothesis we investigated whether patients with schizophrenia showed impaired learning of task-relevant stimulus–reinforcement associations in the prese...

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Autores principales: Roiser, J. P., Stephan, K. E., den Ouden, H. E. M., Barnes, T. R. E., Friston, K. J., Joyce, E. M.
Formato: Artigo
Lenguaje:Inglês
Publicado: Cambridge University Press 2009
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Original Articles
Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC2635536/
https://ncbi.nlm.nih.gov/pubmed/18588739
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1017/S0033291708003863
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