Experimental and theoretical approaches to conscious processing

S Dehaene, JP Changeux - Neuron, 2011 - cell.com
Recent experimental studies and theoretical models have begun to address the challenge of
establishing a causal link between subjective conscious experience and measurable …

ERP and MEG correlates of visual consciousness: The second decade

J Förster, M Koivisto, A Revonsuo - Consciousness and cognition, 2020 - Elsevier
The first decade of event-related potential (ERP) research had established that the most
consistent correlates of the onset of visual consciousness are the early visual awareness …

Large scale screening of neural signatures of consciousness in patients in a vegetative or minimally conscious state

JD Sitt, JR King, I El Karoui, B Rohaut, F Faugeras… - Brain, 2014 - academic.oup.com
In recent years, numerous electrophysiological signatures of consciousness have been
proposed. Here, we perform a systematic analysis of these electroencephalography markers …

Brain dynamics underlying the nonlinear threshold for access to consciousness

A Del Cul, S Baillet, S Dehaene - PLoS biology, 2007 - journals.plos.org
When a flashed stimulus is followed by a backward mask, subjects fail to perceive it unless
the target-mask interval exceeds a threshold duration of about 50 ms. Models of conscious …

Converging intracranial markers of conscious access

R Gaillard, S Dehaene, C Adam, S Clémenceau… - PLoS …, 2009 - journals.plos.org
We compared conscious and nonconscious processing of briefly flashed words using a
visual masking procedure while recording intracranial electroencephalogram (iEEG) in ten …

Measuring consciousness: relating behavioural and neurophysiological approaches

AK Seth, Z Dienes, A Cleeremans, M Overgaard… - Trends in cognitive …, 2008 - cell.com
The resurgent science of consciousness has been accompanied by a recent emphasis on
the problem of measurement. Having dependable measures of consciousness is essential …

Event-related brain potential correlates of visual awareness

M Koivisto, A Revonsuo - Neuroscience & Biobehavioral Reviews, 2010 - Elsevier
Electrophysiological recordings during visual tasks can shed light on the temporal dynamics
of the subjective experience of seeing, visual awareness. This paper reviews studies on …

Gamma band activity and the P3 reflect post-perceptual processes, not visual awareness

MA Pitts, J Padwal, D Fennelly, A Martínez, SA Hillyard - Neuroimage, 2014 - Elsevier
A primary goal in cognitive neuroscience is to identify neural correlates of conscious
perception (NCC). By contrasting conditions in which subjects are aware versus unaware of …

Isolating neural correlates of conscious perception from neural correlates of reporting one's perception

MA Pitts, S Metzler, SA Hillyard - Frontiers in psychology, 2014 - frontiersin.org
To isolate neural correlates of conscious perception (NCCs), a standard approach has been
to contrast neural activity elicited by identical stimuli of which subjects are aware vs …

The global neuronal workspace model of conscious access: from neuronal architectures to clinical applications

S Dehaene, JP Changeux, L Naccache - … consciousness: From cognition …, 2011 - Springer
While a considerable body of experimental data has been accumulated on the differences
between conscious and non-conscious processing, a theory is needed to bridge the neuro …