Summary: Conscious visual phenomenology comprises multiple representational levels, from basic features to integrated percepts, raising the question of how the neural correlates of consciousness (NCC) differentiate accordingly. Event-related potential (ERP) studies identified early occipitotemporal negativities as reliable NCC; yet, it remains unclear whether these capture conscious content...
Interacting with artificial intelligence (AI) is increasingly prominent in everyday life. Modern AI can produce intelligent, witty, and even sarcastic responses, leading people to assume AI is conscious. This raises the question whether AI is perceived as conscious, and how people respond to such machines behaviorally and neurally. This preregistered electroencephalogram (EEG) study...
Conscious perception in daily life encompasses continuous experience and persistent percepts of visual inputs. However, the temporal dimension of consciousness, specifically neural mechanisms maintaining sustained conscious percepts over time, remains comparatively understudied. Many studies feature either brief stimulus durations or prolonged supraliminal stimuli without inducing an...
Previous research on the neural correlates of consciousness (NCC) in visual perception revealed an early event-related potential (ERP), the visual awareness negativity (VAN), to be associated with stimulus awareness. However, due to the use of brief stimulus presentations in previous studies, it remains unclear whether awareness-related negativities represent a transient onset-related response...
While inattentional blindness and deafness studies have revealed neural correlates of consciousness (NCC) without the confound of task relevance in the visual and auditory modality, comparable studies for the somatosensory modality are lacking. Here, we investigated NCC using functional magnetic resonance imaging (fMRI) in an inattentional numbness paradigm. Participants (N = 44) received weak...
Several event-related potentials (ERPs) have been proposed as neural correlates of consciousness (NCC), most prominently the early visual awareness negativity (VAN) and the late P3b component. Highly influential support for the P3b comes from studies utilizing the attentional blink (AB), where conscious perception of a first visual target (T1) impairs reporting a second target (T2) presented...
The nature of conscious visual phenomenology comprises multiple representational levels, from basic features to integrated percepts, raising questions regarding the differentiation of the neural correlates of consciousness (NCC). While event-related potential (ERP) studies identified early occipitotemporal negativities as reliable NCC, it remains unclear whether these early negative components...