Confidence reports in decision-making with multiple alternatives violate the Bayesian confidence hypothesis
Conventional theory suggests that people’s confidence about a decision reflects their subjective probability that the decision was correct. By studying decisions with multiple alternatives, the authors show that confidence reports instead reflect the difference in probabilities between the chosen an...
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Nature Portfolio
2020
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oai:doaj.org-article:56c6a826a4e64f42bc98a0c13199112c2021-12-02T14:41:13ZConfidence reports in decision-making with multiple alternatives violate the Bayesian confidence hypothesis10.1038/s41467-020-15581-62041-1723https://doaj.org/article/56c6a826a4e64f42bc98a0c13199112c2020-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15581-6https://doaj.org/toc/2041-1723Conventional theory suggests that people’s confidence about a decision reflects their subjective probability that the decision was correct. By studying decisions with multiple alternatives, the authors show that confidence reports instead reflect the difference in probabilities between the chosen and the next-best alternative.Hsin-Hung LiWei Ji MaNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-11 (2020) |
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Science Q Hsin-Hung Li Wei Ji Ma Confidence reports in decision-making with multiple alternatives violate the Bayesian confidence hypothesis |
description |
Conventional theory suggests that people’s confidence about a decision reflects their subjective probability that the decision was correct. By studying decisions with multiple alternatives, the authors show that confidence reports instead reflect the difference in probabilities between the chosen and the next-best alternative. |
format |
article |
author |
Hsin-Hung Li Wei Ji Ma |
author_facet |
Hsin-Hung Li Wei Ji Ma |
author_sort |
Hsin-Hung Li |
title |
Confidence reports in decision-making with multiple alternatives violate the Bayesian confidence hypothesis |
title_short |
Confidence reports in decision-making with multiple alternatives violate the Bayesian confidence hypothesis |
title_full |
Confidence reports in decision-making with multiple alternatives violate the Bayesian confidence hypothesis |
title_fullStr |
Confidence reports in decision-making with multiple alternatives violate the Bayesian confidence hypothesis |
title_full_unstemmed |
Confidence reports in decision-making with multiple alternatives violate the Bayesian confidence hypothesis |
title_sort |
confidence reports in decision-making with multiple alternatives violate the bayesian confidence hypothesis |
publisher |
Nature Portfolio |
publishDate |
2020 |
url |
https://doaj.org/article/56c6a826a4e64f42bc98a0c13199112c |
work_keys_str_mv |
AT hsinhungli confidencereportsindecisionmakingwithmultiplealternativesviolatethebayesianconfidencehypothesis AT weijima confidencereportsindecisionmakingwithmultiplealternativesviolatethebayesianconfidencehypothesis |
_version_ |
1718389989223432192 |