T
Tobias U. Hauser
Researcher at University College London
Publications - 102
Citations - 3700
Tobias U. Hauser is an academic researcher from University College London. The author has contributed to research in topics: Cognition & Medicine. The author has an hindex of 29, co-authored 86 publications receiving 2535 citations. Previous affiliations of Tobias U. Hauser include Wellcome Trust Centre for Neuroimaging & Max Planck Society.
Papers
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Journal ArticleDOI
The feedback-related negativity (FRN) revisited: New insights into the localization, meaning and network organization
Tobias U. Hauser,Reto Iannaccone,Philipp Stämpfli,Renate Drechsler,Daniel Brandeis,Susanne Walitza,Silvia Brem +6 more
TL;DR: This simultaneous EEG-functional magnetic resonance imaging (fMRI) study localized the FRN directly using the superior spatial resolution of fMRI without relying on any spatial constraint or other assumption, and found compelling evidence that theFRN originates from the dACC.
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The PhysIO Toolbox for Modeling Physiological Noise in fMRI Data.
Lars Kasper,Steffen Bollmann,Andreea O. Diaconescu,Chloe Hutton,Jakob Heinzle,Sandra Iglesias,Tobias U. Hauser,Miriam Sebold,Zina-Mary Manjaly,Klaas P. Pruessmann,Klaas E. Stephan +10 more
TL;DR: Through its platform-independent Matlab implementation, open-source distribution, and modular structure, the PhysIO Toolbox renders physiological noise correction an accessible preprocessing step for fMRI data.
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Conflict monitoring and error processing: new insights from simultaneous EEG-fMRI.
Reto Iannaccone,Tobias U. Hauser,Philipp Staempfli,Susanne Walitza,Daniel Brandeis,Silvia Brem +5 more
TL;DR: The fMRI findings clearly demonstrate that conflict monitoring and error processing are spatially dissociable along the medial frontal wall and the overlap of ERN- and N2-informed fMRI activation in the pre-SMA provides new evidence that these ERP components share conflict related processing functions and are thus not completely separable.
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Unexpected arousal modulates the influence of sensory noise on confidence
Micah Allen,Micah Allen,Darya Frank,Darya Frank,D. Samuel Schwarzkopf,Francesca Fardo,Francesca Fardo,Francesca Fardo,Joel S. Winston,Joel S. Winston,Tobias U. Hauser,Tobias U. Hauser,Geraint Rees,Geraint Rees +13 more
TL;DR: It is found that arousing disgust cues modulated the encoding of sensory noise and the degree to which trial-by-trial pupil fluctuations encoded this nonlinear interaction correlated with trial level confidence, suggesting that unexpected arousal regulates perceptual precision.
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Cognitive flexibility in adolescence: Neural and behavioral mechanisms of reward prediction error processing in adaptive decision making during development
Tobias U. Hauser,Tobias U. Hauser,Reto Iannaccone,Susanne Walitza,Daniel Brandeis,Silvia Brem +5 more
TL;DR: The findings indicate that decision making in adolescence goes beyond merely increased reward-seeking behavior and provides a developmental perspective to the behavioral and neural mechanisms underlying cognitive flexibility in the context of reinforcement learning.