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Signals of anticipation of reward and of mean reward rates in the human brain

Theoretical models of dopamine function stemming from reinforcement learning theory have emphasized the importance of prediction errors, which signal changes in the expectation of impending rewards. Much less is known about the effects of mean reward rates, which may be of motivational significance...

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Bibliografske podrobnosti
izdano v:Sci Rep
Main Authors: Viviani, Roberto, Dommes, Lisa, Bosch, Julia, Steffens, Michael, Paul, Anna, Schneider, Katharina L., Stingl, Julia C., Beschoner, Petra
Format: Artigo
Jezik:Inglês
Izdano: Nature Publishing Group UK 2020
Teme:
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC7062891/
https://ncbi.nlm.nih.gov/pubmed/32152378
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41598-020-61257-y
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