Results 171 to 180 of about 4,366,868 (205)

Working Memory Load Selectively Influences Response Inhibition in a Stop Signal Task

Psychological Reports, 2020
Inhibitory 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 ...
L. Boucher, B. Viparina, W. Collins
semanticscholar   +1 more source

Functional Relevance of Pre-Supplementary Motor Areas for the Choice to Stop During Stop Signal Task [PDF]

Neuroscience Research, 2011
There exists an ongoing debate about the functional relevance of the pre-supplementary motor area (pre-SMA) and right ventrolateral prefrontal cortex (VLPFC) for response inhibition during Stop signal task, because of difficulties in segregating cognitive elements involved in stopping, such as response inhibition, attentional control and error ...
Ryosuke Takahashi, Hidenao Fukuyama, Toshihiko Aso   +2 more
exaly   +3 more sources

Further Manipulation of the Stop-Signal Task: Developmental Changes in the Ability to Inhibit Responding With Longer Stop-Signal Delays

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
Margaret Charles
exaly   +3 more sources

Living on the edge: strategic and instructed slowing in the stop signal task

Psychological Research, 2012
The stop signal task is widely adopted to assess motor inhibition performance in both clinical and non-clinical populations. Several recent studies explored the influence of strategic approaches to the task. In particular, response slowing seems to be a strategic approach commonly adopted to perform the task.
SELLA, FRANCESCO, BONATO, MARIO, CUTINI, SIMONE, Carlo Umiltà   +3 more
openaire   +2 more sources

Response Time Adjustment in the Stop Signal Task: Development in Children and Adolescents.

Child Development, 2019
Abstract Adjusting speed to maintain fast and accurate performance is critical to goal-directed behavior. This study examined development of response time adjustments in the stop signal task in 13,709 individuals aged 6–17 years (49.0% Caucasian) across four trial types: correct and incorrect go, successful (stop-inhibit), and failed (
A. Dupuis, M. Indralingam, A. Chevrier, J. Crosbie, P. Arnold, C. Burton, R. Schachar   +6 more
semanticscholar   +3 more sources

Assessing inhibitory control: A revised approach to the stop signal task

Journal of Attention Disorders, 2003
The 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, Farrow, Maree, Silberstein, R. B, Stough, C, Tucker, Alan, Pipingas, A   +5 more
openaire   +3 more sources

Sustained brain activation supporting stop‐signal task performance

European Journal of Neuroscience, 2014
AbstractStop‐signal paradigms operationalize a basic test of goal‐directed behaviour whereby an overarching stop goal that is performed intermittently must be maintained throughout ongoing performance of a reaction time go task (go goal). Previous studies of sustained brain activation during stop‐signal task performance in humans did not observe ...
Hughes, M. E., Budd, T. W., Fulham, W. R., Lancaster, S., Woods, W., Rossell, S. L., Michie, P. T.   +6 more
openaire   +3 more sources

The effect of noradrenergic attenuation by clonidine on inhibition in the stop signal task

Pharmacology Biochemistry and Behavior, 2013
Understanding the neuropharmacology of inhibition is of importance to fuel optimal treatment for disorders such as Attention Deficit/Hyperactivity Disorder. The aim of the present study was to assess the effect of noradrenergic antagonism by clonidine on behavioral-performance and brain-activity indices of inhibition. A placebo-controlled, double-blind,
Logemann, H.N.A., Bocker, K.B.E., Deschamps, P.K.H., Kemner, C., Kenemans, J.L.   +4 more
openaire   +3 more sources

Development of response activation and inhibition in a selective stop-signal task

Biological Psychology, 2014
To 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., van den Wildenberg, W.P.M., van Boxtel, G.J.M., van der Molen, M.W.   +3 more
openaire   +4 more sources

Evaluating Proactive Strategy in Patients With OCD During Stop Signal Task

Journal of the International Neuropsychological Society, 2018
AbstractObjectives: The aim of the present study was to investigate “Proactive-Adjustment hypothesis” (PA) during the Stop Signal Task (SST). The PA is implied in the highly inconsistent literature, and it deals with the role of response inhibition (RI) in obsessive-compulsive disorder (OCD).
Martoni, Riccardo M., Risso, Gaia, Giuliani, Mattia, De Filippis, Roberta, Cammino, Stefania, Cavallini, Cristina, Bellodi, Laura   +6 more
openaire   +3 more sources