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.
The Behavioral and brain sciences
July 22, 2025
François Stockart, Maor Schreiber, Pietro Amerio et al.
20 citations
The scope of unconscious processing has long been, and still remains, a hotly debated issue. This is driven in part by the current diversity of methods to manipulate and measure perceptual consciousness. Here, we provide ten recommendations and nine outstanding issues about designing experimental paradigms, analyzing data, and reporting the results of studies on unconscious processing. These...
Neuroimage
May 15, 2023
Justyna Hobot, Zuzanna Skóra, Michał Wierzchoń et al.
The contribution of the prefrontal areas to visual awareness is critical for the Global Neuronal Workspace Theory and higher-order theories of consciousness. The goal of the present study was to test the potential engagement of the anterior medial prefrontal cortex (aMPFC) in visual awareness judgements. We aimed to temporarily influence the neuronal dynamics of the left aMPFC via...
The European journal of neuroscience
November 1, 2022
Lau M Andersen, Mikkel C Vinding, Kristian Sandberg et al.
In the search for the neural correlates of consciousness, it is often assumed that there is a stable set within the relevant sensory modality. Within the visual modality, the debate has centred upon whether frontal or occipital activations are the best predictors of perceptual awareness. Although not accepted by all as definitive evidence, no-report and decoding studies have indicated that...
Scientific Reports
September 21, 2022
Sofia Tzioridou, Martin Dresler, Kristian Sandberg et al.
10 citations
A theoretical and empirical association between lucid dreaming and mindfulness, as well as lucid dreaming and nightmares has previously been observed; however, the relationship between nightmares and mindfulness has received surprisingly little attention. Here, we present the findings of two studies exploring the relation of nightmare frequency and distress with two components of mindfulness,...
Neuroscience of Consciousness
2021
S. H. del Pin, Zuzanna Skóra, Kristian Sandberg et al.
Abstract The theoretical landscape of scientific studies of consciousness has flourished. Today, even multiple versions of the same theory are sometimes available. To advance the field, these theories should be directly compared to determine which are better at predicting and explaining empirical data. Systematic inquiries of this sort are seen in many subfields in cognitive psychology and...
Cortex; a journal devoted to the study of the nervous system and behavior
November 1, 2019
María Hernández-Lorca, Kristian Sandberg, Dominique Kessel et al.
Studies of the neural correlates of consciousness (NCCs) combining MEG/EEG with behavioral data have described two main time ranges relating to conscious perception: 130-320 (the visual awareness negativity; VAN) and 300-500 (P3a) ms after stimulus onset. At the same time, two event-related potential (ERP) peaks have shown an emotional modulation of endogenous attention: the early posterior...
Cerebral cortex (New York, N.Y. : 1991)
June 1, 2016
Lau M Andersen, Michael N Pedersen, Kristian Sandberg et al.
Two electrophysiological components have been extensively investigated as candidate neural correlates of perceptual consciousness: An early, occipitally realized component occurring 130-320 ms after stimulus onset and a late, frontally realized component occurring 320-510 ms after stimulus onset. Recent studies have suggested that the late component may not be uniquely related to perceptual...
Human Brain Mapping
May 1, 2015
Morten Joensson, Kristine Rømer Thomsen, Lau M Andersen et al.
44 citations
When experiences become meaningful to the self, they are linked to synchronous activity in a paralimbic network of self-awareness and dopaminergic activity. This network includes medial prefrontal and medial parietal/posterior cingulate cortices, where transcranial magnetic stimulation may transiently impair self-awareness. Conversely, we hypothesize that dopaminergic stimulation may improve...
Frontiers in Psychology
October 30, 2014
Kristian Sandberg, Lau M Andersen, Morten Overgaard
Contrasting conditions with and without awareness has been the preferred method for investigating the neural correlates of consciousness (NCC) for decades, yet recently it has been suggested that further insights can be made by moving beyond this method, specifically by meticulously controlling that potential precursors and consequences of the NCC are not mistaken for an NCC. Here, we briefly...
Neuroimage
October 15, 2014
Kristian Sandberg, Gareth Robert Barnes, Bahador Bahrami et al.
During binocular rivalry, visual perception alternates spontaneously between two different monocular images. Such perceptual reversals are slowed or halted if stimuli are presented intermittently with inter-stimulus intervals larger than ~400 ms--a phenomenon called stabilization. Often, the neural correlates of reversal and stabilization are studied separately, and both phenomena in turn are...