Selective alteration of human value decisions with medial frontal tDCS is predicted by changes in attractor dynamics

During value-based decision making, ventromedial prefrontal cortex (vmPFC) is thought to support choices by tracking the expected gain from different outcomes via a competition-based process. Using a computational neurostimulation approach we asked how perturbing this region might alter this competi...

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Veröffentlicht in:	Scientific reports Jg. 6; H. 1; S. 25160
Hauptverfasser:	Hämmerer, D., Bonaiuto, J., Klein-Flügge, M., Bikson, M., Bestmann, S.
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	London Nature Publishing Group UK 05.05.2016 Nature Publishing Group
Schlagworte:	631/378/116/1925 631/378/1595/1396 631/477/2811 Adult Choice Behavior Cognition Competition Computational neuroscience Decision making Depolarization Electrical stimulation of the brain Electrodes ESB Female Humanities and Social Sciences Humans Male Models, Neurological multidisciplinary Prefrontal cortex Prefrontal Cortex - physiology Pyramidal cells Science Stochasticity Transcranial Direct Current Stimulation Young Adult
ISSN:	2045-2322, 2045-2322
Online-Zugang:	Volltext
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