Matches in SemOpenAlex for { <https://semopenalex.org/work/W2993873920> ?p ?o ?g. }
- W2993873920 startingPage "447656" @default.
- W2993873920 abstract "Many difficult decisions are made by accumulating ambiguous evidence over time. The brain9s arousal systems are rapidly activated during such decisions. How do these rapid (phasic) boosts in arousal affect the decision process? Here, we have unveiled a general principle of the function of phasic arousal: suppressing suboptimal biases in evidence accumulation. We quantified phasic arousal as rapid dilations of the pupil. Pupil dilations predicted reduced biases in a range of decision-making tasks and different species. In a challenging sound-detection task, both mice and humans were less biased under high arousal. Similar bias suppression occurred when optimal biases were neutral, conservative or liberal, when evidence was accumulated from memory, and for risk-seeking biases in decisions entailing the accumulation of numerical values. In all cases, the smaller behavioral biases were explained by specific changes in evidence accumulation. Thus, phasic arousal calibrates a key computation during decision-making." @default.
- W2993873920 created "2019-12-13" @default.
- W2993873920 creator A5009152397 @default.
- W2993873920 creator A5009268760 @default.
- W2993873920 creator A5056942614 @default.
- W2993873920 creator A5062951163 @default.
- W2993873920 creator A5069696712 @default.
- W2993873920 creator A5071223228 @default.
- W2993873920 creator A5084879471 @default.
- W2993873920 date "2019-06-17" @default.
- W2993873920 modified "2023-09-27" @default.
- W2993873920 title "Phasic arousal suppresses suboptimal decision biases in mice and humans" @default.
- W2993873920 cites W1519578210 @default.
- W2993873920 cites W158727920 @default.
- W2993873920 cites W1601100579 @default.
- W2993873920 cites W1604039963 @default.
- W2993873920 cites W1784695092 @default.
- W2993873920 cites W1951724000 @default.
- W2993873920 cites W1963789865 @default.
- W2993873920 cites W1968019923 @default.
- W2993873920 cites W1974975426 @default.
- W2993873920 cites W1993596844 @default.
- W2993873920 cites W1998628383 @default.
- W2993873920 cites W1999890432 @default.
- W2993873920 cites W2008497075 @default.
- W2993873920 cites W2009104998 @default.
- W2993873920 cites W2013554506 @default.
- W2993873920 cites W2017357931 @default.
- W2993873920 cites W2029057113 @default.
- W2993873920 cites W2030325164 @default.
- W2993873920 cites W2043608504 @default.
- W2993873920 cites W2045968318 @default.
- W2993873920 cites W2053696585 @default.
- W2993873920 cites W2066931620 @default.
- W2993873920 cites W2070871741 @default.
- W2993873920 cites W2079075815 @default.
- W2993873920 cites W2080207944 @default.
- W2993873920 cites W2080275784 @default.
- W2993873920 cites W2080602756 @default.
- W2993873920 cites W2086338669 @default.
- W2993873920 cites W2087674088 @default.
- W2993873920 cites W2098205603 @default.
- W2993873920 cites W2100733433 @default.
- W2993873920 cites W2101491694 @default.
- W2993873920 cites W2111968444 @default.
- W2993873920 cites W2115095583 @default.
- W2993873920 cites W2115971452 @default.
- W2993873920 cites W2116679324 @default.
- W2993873920 cites W2117104656 @default.
- W2993873920 cites W2121942142 @default.
- W2993873920 cites W2129928127 @default.
- W2993873920 cites W2136582516 @default.
- W2993873920 cites W2139936417 @default.
- W2993873920 cites W2140371265 @default.
- W2993873920 cites W2140929884 @default.
- W2993873920 cites W2141845152 @default.
- W2993873920 cites W2144214580 @default.
- W2993873920 cites W2144984120 @default.
- W2993873920 cites W2148764920 @default.
- W2993873920 cites W2153181186 @default.
- W2993873920 cites W2157745749 @default.
- W2993873920 cites W2160126802 @default.
- W2993873920 cites W2160627480 @default.
- W2993873920 cites W2165944199 @default.
- W2993873920 cites W2168175751 @default.
- W2993873920 cites W2169134378 @default.
- W2993873920 cites W2169519447 @default.
- W2993873920 cites W2221733689 @default.
- W2993873920 cites W2223803580 @default.
- W2993873920 cites W2276275277 @default.
- W2993873920 cites W2279357063 @default.
- W2993873920 cites W2290443327 @default.
- W2993873920 cites W2402470851 @default.
- W2993873920 cites W2404113511 @default.
- W2993873920 cites W2416094133 @default.
- W2993873920 cites W2517562074 @default.
- W2993873920 cites W2528714087 @default.
- W2993873920 cites W2551360963 @default.
- W2993873920 cites W2554392667 @default.
- W2993873920 cites W2558230882 @default.
- W2993873920 cites W2566980308 @default.
- W2993873920 cites W2592093412 @default.
- W2993873920 cites W2594002025 @default.
- W2993873920 cites W2604427212 @default.
- W2993873920 cites W2611597219 @default.
- W2993873920 cites W2613149090 @default.
- W2993873920 cites W2752099845 @default.
- W2993873920 cites W2756421372 @default.
- W2993873920 cites W2758014172 @default.
- W2993873920 cites W2774486220 @default.
- W2993873920 cites W2785906180 @default.
- W2993873920 cites W2793050579 @default.
- W2993873920 cites W2830611829 @default.
- W2993873920 cites W2858885563 @default.
- W2993873920 cites W2877442110 @default.
- W2993873920 cites W2899347386 @default.
- W2993873920 cites W2949401358 @default.
- W2993873920 cites W2952343284 @default.
- W2993873920 cites W2952451491 @default.