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Delay aversion but preference for large and rare rewards in two choice tasks: implications for the measurement of self-control parameters
BACKGROUND: Impulsivity is defined as intolerance/aversion to waiting for reward. In intolerance-to-delay (ID) protocols, animals must choose between small/soon (SS) versus large/late (LL) rewards. In the probabilistic discount (PD) protocols, animals are faced with choice between small/sure (SS) ve...
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Formato: | Texto |
Lenguaje: | English |
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BioMed Central
2006
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1559633/ https://www.ncbi.nlm.nih.gov/pubmed/16796752 http://dx.doi.org/10.1186/1471-2202-7-52 |