Stop-signal reaction time correlates with a compensatory balance response
نویسندگان
چکیده
منابع مشابه
Bayesian parametric estimation of stop-signal reaction time distributions.
The cognitive concept of response inhibition can be measured with the stop-signal paradigm. In this paradigm, participants perform a 2-choice response time (RT) task where, on some of the trials, the primary task is interrupted by a stop signal that prompts participants to withhold their response. The dependent variable of interest is the latency of the unobservable stop response (stop-signal r...
متن کاملImaging response inhibition in a stop-signal task: neural correlates independent of signal monitoring and post-response processing.
Execution of higher cortical functions requires inhibitory control to restrain habitual responses and meet changing task demands. We used functional magnetic resonance imaging to show the neural correlates of response inhibition during a stop-signal task. The task has a frequent "go" stimulus to set up a pre-potent response tendency and a less frequent "stop" signal for subjects to withhold the...
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This study examines the effect of response readiness on the stopping of motor responses. Thirteen subjects performed a primary task requiring a speeded choice reaction on go trials and response inhibition on nogo trials. An occasional cue informed subjects that a nogo trial was imminent but left them uncertain about the number of go trials separating the cue and the upcoming nogo trial. This se...
متن کاملResponse inhibition in the stop-signal paradigm.
Response inhibition is a hallmark of executive control. The concept refers to the suppression of actions that are no longer required or that are inappropriate, which supports flexible and goal-directed behavior in ever-changing environments. The stop-signal paradigm is most suitable for the study of response inhibition in a laboratory setting. The paradigm has become increasingly popular in cog...
متن کاملNeural correlates of response inhibition in children with attention-deficit/hyperactivity disorder: A controlled version of the stop-signal task.
The stop-signal task has been used extensively to investigate the neural correlates of inhibition deficits in children with ADHD. However, previous findings of atypical brain activation during the stop-signal task in children with ADHD may be confounded with attentional processes, precluding strong conclusions on the nature of these deficits. In addition, there are recent concerns on the constr...
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ژورنال
عنوان ژورنال: Gait & Posture
سال: 2019
ISSN: 0966-6362
DOI: 10.1016/j.gaitpost.2019.05.015