Communications Psychology
November 26, 2025
Morten Overgaard, Peter Fazekas, Asger Kirkeby-Hinrup et al.
Consciousness research has long been dominated by competing grand theories, yet consensus remains elusive. We propose shifting focus toward construct-based, data-driven, and iterative approaches that identify the empirical building blocks of conscious experience and provide a more cumulative, integrative path forward for the field.
Consciousness and Cognition
September 1, 2021
Asger Kirkeby-Hinrup, Peter Fazekas
5 citations
A tacit assumption in the field of consciousness studies is that the more empirical evidence a theory can explain, the better it fares when weighed against competitors. If one wants to take seriously the potential for empirical evidence to move forward debates in consciousness studies, there is a need to gather, organize, validate, and compare evidence. We present an inference to the best...
Frontiers in Neurology
2020
Peter Fazekas, Georgina Nemeth
14 citations
Hobson's AIM theory offers a general framework for thinking about states of consciousness like wakefulness, REM dreaming and NREM mentations in terms of a state space defined by the dimensions of the level of brain activity, the source of input, and the type of neurochemical modulation. This account inspired theoretical models of other altered states of consciousness-including hypnosis-claiming...
Sleep Medicine Reviews
February 1, 2019
Peter Fazekas, Georgina Nemeth, Morten Overgaard
Reports of white dreams, the feeling of having had a dream experience without being able to specify this experience any further, make up almost one third of all dream reports, yet this phenomenon-until very recently-had not yet been in the focus of targeted investigations. White dreams are typically interpreted as forgotten dreams, and are sidelined as not being particularly informative with...
Philosophical transactions of the Royal Society of London. Series B, Biological sciences
September 19, 2018
Peter Fazekas, Morten Overgaard
30 citations
The problem of perceptual consciousness-the question of how our subjective experiences (colours as we see them; sounds as we hear them; tastes, etc., as we feel them) could be accounted for in terms of brain processes-is often regarded as the greatest unsolved mystery of our times. In recent literature, one of the most pressing questions in this regard is whether the neural basis of perceptual...
Philosophical transactions of the Royal Society of London. Series B, Biological sciences
September 19, 2018
Peter Fazekas, Georgina Nemeth
This paper approaches the debate whether perceptual consciousness requires cognitive access from the perspective of dream studies, and investigates what kind of findings could support the opposing views of this debate. Two kinds of arguments are discussed, one that claims that the hypoactivity of the dorsolateral prefrontal cortex in rapid eye movement sleep is directly relevant, and another...