Dopamine and performance in a reinforcement learning task: evidence from Parkinson’s disease

The role dopamine plays in decision-making has important theoretical, empirical and clinical implications. Here, we examined its precise contribution by exploiting the lesion deficit model afforded by Parkinson’s disease. We studied patients in a two-stage reinforcement learning task, while they wer...

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Detaylı Bibliyografya
Asıl Yazarlar: Shiner, Tamara, Seymour, Ben, Wunderlich, Klaus, Hill, Ciaran, Bhatia, Kailash P., Dayan, Peter, Dolan, Raymond J.
Materyal Türü: Artigo
Dil:Inglês
Baskı/Yayın Bilgisi: Oxford University Press 2012
Konular:
Original Articles
Online Erişim:https://ncbi.nlm.nih.gov/pmc/articles/PMC3359751/
https://ncbi.nlm.nih.gov/pubmed/22508958
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/brain/aws083
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