The contribution of a cognitive bias against disconfirmatory evidence (BADE) to delusions in schizophrenia
A neuropsychological paradigm is introduced that provides a measure of a bias against
disconfirmatory evidence (BADE), and its correspondence with delusions in people with …
disconfirmatory evidence (BADE), and its correspondence with delusions in people with …
The contribution of hypersalience to the “jumping to conclusions” bias associated with delusions in schizophrenia
WJ Speechley, JC Whitman, TS Woodward - Journal of Psychiatry and …, 2010 - jpn.ca
Background: Previous schizophrenia research involving the “beads task” has suggested an
association between delusions and 2 reasoning biases: (1) “jumping to conclusions” (JTC), …
association between delusions and 2 reasoning biases: (1) “jumping to conclusions” (JTC), …
Confidence in errors as a possible basis for delusions in schizophrenia
In two previous studies, it was observed that schizophrenic patients display increased
confidence in memory errors compared with controls. The patient group displayed an increased …
confidence in memory errors compared with controls. The patient group displayed an increased …
Decreased efficiency of task-positive and task-negative networks during working memory in schizophrenia
Working memory (WM) is one of the most impaired cognitive processes in schizophrenia.
Functional magnetic resonance imaging (fMRI) studies in this area have typically found a …
Functional magnetic resonance imaging (fMRI) studies in this area have typically found a …
False memories in schizophrenia.
In prior studies, it was observed that patients with schizophrenia show abnormally high
knowledge corruption (ie, high-confident errors expressed as a percentage of all high-confident …
knowledge corruption (ie, high-confident errors expressed as a percentage of all high-confident …
Source monitoring biases and auditory hallucinations
Introduction. Previous source monitoring studies on schizophrenia reported an association
between external source misattribution and hallucinations, but this is often not replicated. …
between external source misattribution and hallucinations, but this is often not replicated. …
Inhibition of return in the covert deployment of attention: Evidence from human electrophysiology
People are slow to react to objects that appear at recently attended locations. This delay—known
as inhibition of return (IOR)—is believed to aid search of the visual environment by …
as inhibition of return (IOR)—is believed to aid search of the visual environment by …
Left-dominant temporal-frontal hypercoupling in schizophrenia patients with hallucinations during speech perception
…, LA Rapin, PD Metzak, JC Whitman… - Schizophrenia …, 2015 - academic.oup.com
Background: Task-based functional neuroimaging studies of schizophrenia have not yet
replicated the increased coordinated hyperactivity in speech-related brain regions that is …
replicated the increased coordinated hyperactivity in speech-related brain regions that is …
[HTML][HTML] Patterns of cortical oscillations organize neural activity into whole-brain functional networks evident in the fMRI BOLD signal
Recent findings from electrophysiology and multimodal neuroimaging have elucidated the
relationship between patterns of cortical oscillations evident in EEG/MEG and the functional …
relationship between patterns of cortical oscillations evident in EEG/MEG and the functional …
Task-merging for finer separation of functional brain networks in working memory
… Author links open overlay panel Nicole Sanford a b , Jennifer C. Whitman c , Todd S. … 8C).
Effects related to delay appeared to be driven by a more sustained HDR in the 0-sec delay …
Effects related to delay appeared to be driven by a more sustained HDR in the 0-sec delay …