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Gábor Stefanics

Researcher at University of Zurich

Publications -  49
Citations -  2613

Gábor Stefanics is an academic researcher from University of Zurich. The author has contributed to research in topics: Mismatch negativity & Oddball paradigm. The author has an hindex of 23, co-authored 47 publications receiving 2192 citations. Previous affiliations of Gábor Stefanics include University of Pécs & University of Cambridge.

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Phase Entrainment of Human Delta Oscillations Can Mediate the Effects of Expectation on Reaction Speed

TL;DR: In this paper, the authors show that performance changes related to different levels of expectancy originate in dynamic modulation of delta oscillation phase and that the fastest reactions occurred during the delta phase that most commonly coincided with the target event in high expectancy conditions.
Journal Article

Phase entrainment of human delta oscillations can mediate the effects of expectation on reaction speed (Journal of Neuroscience (2010) (13578-13585))

TL;DR: The results suggest that low-frequency oscillations play a functional role in human anticipatory mechanisms, presumably by modulating synchronized rhythmic fluctuations in the excitability of large neuronal populations and by facilitating efficient task-related neuronal communication among brain areas responsible for sensory processing and response execution.
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Visual mismatch negativity: a predictive coding view.

TL;DR: The theoretical underpinnings of vMMN are reviewed in the light of methodological considerations and recommendations for measuring and interpreting the v MMN are provided.
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Processing of unattended facial emotions: a visual mismatch negativity study.

TL;DR: It is found that information about the emotional content of unattended faces presented at the periphery of the visual field is rapidly processed and stored in a predictive memory representation by the visual system, and shows a 'negativity bias' under unattended conditions.
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Pathophysiological and cognitive mechanisms of fatigue in multiple sclerosis

TL;DR: An overview of contemporary pathophysiological theories of fatigue in MS is provided and it is discussed how the mechanisms they propose may become measurable with emerging technologies and thus lay a foundation for future personalised treatments.