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• W2954367124 abstract "Feedback-based learning initiated by dopamine (DA) cell firing is crucial for adaptive behavior. The nature and context of feedback can vary, however, affecting how feedback is processed. For example, the feedback-related negativity (FRN) in the ERP in humans, which has been linked to the DA system, is reduced for delayed feedback and for observational compared to active learning. Recent research suggested that oscillations in the theta and beta band over the medio-frontal cortex reflect distinct feedback processing mechanisms. In this study, we hypothesized that the power in both frequency bands is affected by feedback delay and agency. We thus investigated effects of feedback delay (1 s vs. 7 s) on induced theta and beta band power and the FRN in a probabilistic feedback learning task in two participant groups, one learning actively and one by observation. For theta and beta, a larger power difference between negative and positive feedback for immediate than delayed feedback was found, driven by positive feedback for beta and by negative feedback for theta, while no differential modulation by agency was seen for theta or beta power following positive and negative feedback. These results indicate that feedback-locked beta and theta both reflect neural processes that are specific for the integration of feedback and recently preceding events, possibly linked to cognitive control and memory. With respect to the FRN amplitude, we could replicate previous findings of both delay and agency modulations, suggesting that the neural processes underlying feedback-locked ERPs and theta and beta power modulations differ." @default.
• W2954367124 created "2019-07-12" @default.
• W2954367124 creator A5000278359 @default.
• W2954367124 creator A5062715917 @default.
• W2954367124 creator A5084941751 @default.
• W2954367124 creator A5088987281 @default.
• W2954367124 date "2019-06-27" @default.
• W2954367124 modified "2023-10-01" @default.
• W2954367124 title "Effects of feedback delay and agency on feedback‐locked beta and theta power during reinforcement learning" @default.
• W2954367124 cites W1130890054 @default.
• W2954367124 cites W1585605847 @default.
• W2954367124 cites W1791252787 @default.
• W2954367124 cites W1949341761 @default.
• W2954367124 cites W1971806701 @default.
• W2954367124 cites W1979373306 @default.
• W2954367124 cites W1979455727 @default.
• W2954367124 cites W1979603435 @default.
• W2954367124 cites W1980122793 @default.
• W2954367124 cites W1990592342 @default.
• W2954367124 cites W1991841506 @default.
• W2954367124 cites W1994549966 @default.
• W2954367124 cites W2003726800 @default.
• W2954367124 cites W2005313960 @default.
• W2954367124 cites W2009559576 @default.
• W2954367124 cites W2011648560 @default.
• W2954367124 cites W2015668244 @default.
• W2954367124 cites W2020441740 @default.
• W2954367124 cites W2022775357 @default.
• W2954367124 cites W2024254424 @default.
• W2954367124 cites W2025969629 @default.
• W2954367124 cites W2027341135 @default.
• W2954367124 cites W2028096709 @default.
• W2954367124 cites W2029049780 @default.
• W2954367124 cites W2039483201 @default.
• W2954367124 cites W2046479615 @default.
• W2954367124 cites W2054162974 @default.
• W2954367124 cites W2055728170 @default.
• W2954367124 cites W2055740486 @default.
• W2954367124 cites W2058196859 @default.
• W2954367124 cites W2059711610 @default.
• W2954367124 cites W2061859238 @default.
• W2954367124 cites W2067481871 @default.
• W2954367124 cites W2068764792 @default.
• W2954367124 cites W2069488516 @default.
• W2954367124 cites W2071042892 @default.
• W2954367124 cites W2073869322 @default.
• W2954367124 cites W2075445161 @default.
• W2954367124 cites W2086458272 @default.
• W2954367124 cites W2099119340 @default.
• W2954367124 cites W2106662788 @default.
• W2954367124 cites W2109301184 @default.
• W2954367124 cites W2110274942 @default.
• W2954367124 cites W2111255433 @default.
• W2954367124 cites W2113174266 @default.
• W2954367124 cites W2113758413 @default.
• W2954367124 cites W2115836035 @default.
• W2954367124 cites W2117726420 @default.
• W2954367124 cites W2118852668 @default.
• W2954367124 cites W2120254525 @default.
• W2954367124 cites W2125015303 @default.
• W2954367124 cites W2126306411 @default.
• W2954367124 cites W2126449078 @default.
• W2954367124 cites W2127820682 @default.
• W2954367124 cites W2128577709 @default.
• W2954367124 cites W2129217278 @default.
• W2954367124 cites W2129478155 @default.
• W2954367124 cites W2132073746 @default.
• W2954367124 cites W2135572147 @default.
• W2954367124 cites W2138877238 @default.
• W2954367124 cites W2141516528 @default.
• W2954367124 cites W2141875524 @default.
• W2954367124 cites W2141927127 @default.
• W2954367124 cites W2150643588 @default.
• W2954367124 cites W2151169111 @default.
• W2954367124 cites W2153057285 @default.
• W2954367124 cites W2153258785 @default.
• W2954367124 cites W2154008409 @default.
• W2954367124 cites W2155767092 @default.
• W2954367124 cites W2156430527 @default.
• W2954367124 cites W2156539308 @default.
• W2954367124 cites W2158394599 @default.
• W2954367124 cites W2159292586 @default.
• W2954367124 cites W2163647009 @default.
• W2954367124 cites W2167730097 @default.
• W2954367124 cites W2170564718 @default.
• W2954367124 cites W2171521575 @default.
• W2954367124 cites W2172252744 @default.
• W2954367124 cites W2269315604 @default.
• W2954367124 cites W2311229463 @default.
• W2954367124 cites W2314330261 @default.
• W2954367124 cites W2322090078 @default.
• W2954367124 cites W2322614863 @default.
• W2954367124 cites W2467782848 @default.
• W2954367124 cites W2508610401 @default.
• W2954367124 cites W2513158795 @default.
• W2954367124 cites W2591708573 @default.
• W2954367124 cites W2606862474 @default.
• W2954367124 cites W2737340345 @default.
• W2954367124 cites W2770845094 @default.
• W2954367124 cites W4211018287 @default.

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