Abstract Background and Hypothesis The current study investigated the extent to which
changes in attentional control contribute to performance on a visual perceptual …

Attentional filtering has long been suggested to be a core deficit of schizophrenia. Recent
work has emphasized the important distinction between attentional control, which involves …

BACKGROUND: Recent studies have shown that schizophrenia is characterized by visual
perceptual deficits, especially in the ability to integrate stimulus details into a global percept …

Impaired cognitive control has been associated with the occurrence of attentional errors in
those with schizophrenia. However, the extent of altered proactive or reactive control …

The goal of this study was to investigate the neural dynamics of error processing and post‐
error adjustments in cognitive control and attention to a cognitive task in schizophrenia. We …

Electroencephalographic (EEG) studies of auditory steady-state responses (aSSRs) non-
invasively probe gamma-band (40-Hz) oscillatory capacity in sensory cortex with high signal …

Aim The ability to discern commonalities and differences in the neurobiology of functional
psychoses represents a key element to unmasking shared vulnerability across different …

BACKGROUND: Mismatch negativity (MNN) and P3a are event related potential (ERP)
measures of early sensory information processing. These components are usually …

Attentional deficits in schizophrenia have been investigated using target identification tasks
which conflate the abilities to successfully (1) attend to possible target locations and (2) …

A recent electrophysiological study suggests existing compensatory brain activity as a
mechanism for functional recovery of visual attention detection (the capacity for detecting …