Results 211 to 220 of about 45,493 (248)
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Suppression of human cortico-motoneuronal excitability during the Stop-signal task
Clinical Neurophysiology, 2009To investigate whether motor suppression is an active process, and to clarify its somatotopic organization, we investigated cortico-motoneuronal excitability using transcranial magnetic stimulation (TMS) during the Stop-signal task.Subjects were asked to press a button following a Go cue; a Stop-signal followed the Go cue by a certain time delay in 25%
Reda, Badry +9 more
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Assessing inhibitory control: A revised approach to the stop signal task
Journal of Attention Disorders, 2003The stop signal task (stop task) is designed to assess inhibitory control and is a frequently used research tool in clinical disorders such as ADHD and schizophrenia. Previous methods of setting stop signal delay and of assessing inhibitory control are problematic.
Carter, J. D +5 more
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2021
We validated the stop-signal task (Lappin & Eriksen, 1966) in an online context with performance-based monetary bonus to incentivize active participation. Our study modified the current paradigm designed by Verbruggen, et al. (2019) following suggestions from their consensus guidelines. Stop-signal reaction time (SSRT), the primary measure from the
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We validated the stop-signal task (Lappin & Eriksen, 1966) in an online context with performance-based monetary bonus to incentivize active participation. Our study modified the current paradigm designed by Verbruggen, et al. (2019) following suggestions from their consensus guidelines. Stop-signal reaction time (SSRT), the primary measure from the
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Working Memory Load Selectively Influences Response Inhibition in a Stop Signal Task
Psychological Reports, 2020Inhibitory control is a key executive function and has been studied extensively using the stop signal task. By applying a simple race model that posits an independent race between a GO process responsible for initiation of responses and a STOP process responsible for inhibition of responses, one can estimate how long it takes an individual to inhibit ...
Leanne Boucher +2 more
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Exercise Improves Cognitive Control: Evidence from the Stop Signal Task
Applied Cognitive Psychology, 2013SummaryThe aim of this study was to test the hypothesis that exercise improves executive control. We compared the performance of physically active and passive young participants in two versions of the stop signal task: a strategic (more executive) and a standard version.
Concepcion Padilla +3 more
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International Journal of Neuroscience, 2001
The stop-signal task, a measure of inhibitory control, was further modified in order to examine its suitability as a task for very young children. A previous study (Carver et al., 2001) showed that it can be successfully adapted for use with primary school-aged children. The present study manipulated the presentation of the signal to inhibit responding
A C, Carver, D J, Livesey, M, Charles
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The stop-signal task, a measure of inhibitory control, was further modified in order to examine its suitability as a task for very young children. A previous study (Carver et al., 2001) showed that it can be successfully adapted for use with primary school-aged children. The present study manipulated the presentation of the signal to inhibit responding
A C, Carver, D J, Livesey, M, Charles
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Stop Signal and Conners’ Continuous Performance Tasks
Journal of Attention Disorders, 2009Objective: To measure test -retest reliability of the Stop-Signal Task (SST) and the Conners’ Continuous Performance Test (CPT) in children with ADHD. Methods: 12 children with ADHD (age 11.46 ±1.66) participated in the study. Primary outcome measures were stop-signal reaction time (SSRT) for the SST and CPT’s commission errors (%FP).
Noam, Soreni +3 more
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Development of response activation and inhibition in a selective stop-signal task
Biological Psychology, 2014To gain more insight into the development of action control, the current brain potential study examined response selection, activation, and selective inhibition during choice- and stop-signal processing in three age groups (8-, 12-, and 21-year-olds). Results revealed that age groups differed in the implementation of proactive control; children slowed ...
van de Laar, M.C. +3 more
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ERP correlates of response inhibition after-effects in the stop signal task
Experimental Brain Research, 2010Several studies have found that response inhibition in the stop signal task is associated with a delay in subsequent response speed, which may result from the automatic retrieval of a conflicting stimulus-goal association. This study investigated the neurophysiological correlates of this sequence effect using event related potentials (ERPs).
Upton, Daniel +4 more
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