Background. Inhibitory deficits have been frequently reported in schizophrenia. Such deficits
are usually associated with activities of prefrontal cortex and related networks. An …

BackgroundImpairments in inhibitory function have been found in studies of cognition in
schizophrenia. These have been linked to a failure to adequately maintain the task demands …

Inhibitory control deficits are well documented in schizophrenia, supported by impairment in
an established measure of response inhibition, the stop-signal reaction time (SSRT). We …

The ability to inhibit inappropriate responses and suppress irrelevant information is a core
feature of executive control. In this study, we provide a detailed analysis of prepotent …

BACKGROUND:: Cognitive control deficits are pervasive in individuals with schizophrenia
(SZ) and are reliable predictors of functional outcome, but the specificity of these deficits and …

Response inhibition in schizophrenia remains controversial, with behavioral correlates
largely unknown. Inpatients with schizophrenia and controls completed a stop task and an …

BACKGROUND: Inhibitory control is central to executive functioning and appears deficient in
schizophrenia. However, it is unclear how inhibitory control is affected, what the underlying …

We used Bayesian cognitive modelling to identify the underlying causes of apparent
inhibitory deficits in the stop-signal paradigm. The analysis was applied to stop-signal data …

Background. The ability to inhibit inappropriate or unwanted actions is a key element of
executive control. The existence of executive function deficits in schizophrenia is consistent …

Difficulty inhibiting context-inappropriate behavior is a common deficit in psychotic disorders.
The diagnostic specificity of this impairment, its familiality, and its degree of independence …