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Responses of Amygdala Neurons to Positive Reward-Predicting Stimuli Depend on Background Reward (Contingency) Rather Than Stimulus-Reward Pairing (Contiguity)
Prediction about outcomes constitutes a basic mechanism underlying informed economic decision making. A stimulus constitutes a reward predictor when it provides more information about the reward than the environmental background. Reward prediction can be manipulated in two ways, by varying the rewar...
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| Formato: | Texto |
| Lenguaje: | English |
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American Physiological Society
2010
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2887637/ https://www.ncbi.nlm.nih.gov/pubmed/20032233 http://dx.doi.org/10.1152/jn.00933.2009 |