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DOI | 10.1038/ncomms15883 |
Goal congruency dominates reward value in accounting for behavioral and neural correlates of value-based decision-making | |
Fromer, Romy; Wolf, Carolyn K. Dean; Shenhav, Amitai | |
2019-10-29 | |
发表期刊 | NATURE COMMUNICATIONS
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ISSN | 2041-1723 |
出版年 | 2019 |
卷号 | 10 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | When choosing between options, whether menu items or career paths, we can evaluate how rewarding each one will be, or how congruent it is with our current choice goal (e.g., to point out the best option or the worst one.). Past decision-making research interpreted findings through the former lens, but in these experiments the most rewarding option was always most congruent with the task goal (choosing the best option). It is therefore unclear to what extent expected reward vs. goal congruency can account for choice value findings. To deconfound these two variables, we performed three behavioral studies and an fMRI study in which the task goal varied between identifying the best vs. the worst option. Contrary to prevailing accounts, we find that goal congruency dominates choice behavior and neural activity. We separately identify dissociable signals of expected reward. Our findings call for a reinterpretation of previous research on value-based choice. |
领域 | 资源环境 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000493042500016 |
WOS关键词 | VENTROMEDIAL PREFRONTAL CORTEX ; DORSAL ANTERIOR CINGULATE ; ORBITOFRONTAL CORTEX ; VISUAL FIXATIONS ; VALUATION SYSTEM ; STRIATUM ; CHOICE ; SIGNALS ; TIME ; REPRESENTATIONS |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/203364 |
专题 | 资源环境科学 |
作者单位 | Brown Univ, Carney Inst Brain Sci, Cognit Linguist & Psychol Sci, Providence, RI 02912 USA |
推荐引用方式 GB/T 7714 | Fromer, Romy,Wolf, Carolyn K. Dean,Shenhav, Amitai. Goal congruency dominates reward value in accounting for behavioral and neural correlates of value-based decision-making[J]. NATURE COMMUNICATIONS,2019,10. |
APA | Fromer, Romy,Wolf, Carolyn K. Dean,&Shenhav, Amitai.(2019).Goal congruency dominates reward value in accounting for behavioral and neural correlates of value-based decision-making.NATURE COMMUNICATIONS,10. |
MLA | Fromer, Romy,et al."Goal congruency dominates reward value in accounting for behavioral and neural correlates of value-based decision-making".NATURE COMMUNICATIONS 10(2019). |
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