Motor Preparation Disrupts Proactive Control in the Stop Signal Task [PDF]
Frontiers in Human Neuroscience, 2018 In a study of the stop signal task (SST) we employed Bayesian modeling to compute the estimated likelihood of stop signal or P(Stop) trial by trial and identified regional processes of conflict anticipation and response slowing.
Wuyi Wang +9 more
doaj +5 more sources
The control of deliberate waiting strategies in a stop-signal task [PDF]
Brazilian Journal of Medical and Biological Research, 2004 To inhibit an ongoing flow of thoughts or actions has been largely considered to be a crucial executive function, and the stop-signal paradigm makes inhibitory control measurable.
R.P. Sylwan
doaj +5 more sources
Effective Gamification of the Stop-Signal Task: Two Controlled Laboratory Experiments [PDF]
JMIR Serious Games, 2020 BackgroundA lack of ability to inhibit prepotent responses, or more generally a lack of impulse control, is associated with several disorders such as attention-deficit/hyperactivity disorder and schizophrenia as well as general damage to the prefrontal ...
Friehs, Maximilian Achim +4 more
doaj +5 more sources
Neural Basis of Response Bias on the Stop Signal Task in Misophonia [PDF]
Frontiers in Psychiatry, 2019 Objective: Misophonia is a newly described condition in which specific ordinary sounds provoke disproportionately strong negative affect. Since evidence for psychobiological dysfunction underlying misophonia is scarce, we tested whether misophonia ...
Nadine Eijsker +9 more
doaj +4 more sources
Frontiers in Psychology, 2020 Proactive control reflects a sustained, top-down maintenance of a goal representation prior to task-related events, whereas reactive control reflects a transient, bottom-up goal reactivation in response to them.
Woo-Tek Lee, Min-Suk Kang, Min-Suk Kang
doaj +1 more source
No training effects of top-down controlled response inhibition by practicing on the stop-signal task
Acta Psychologica, 2023 The aim of the current study is to examine if the top-down controlled response inhibition on a stop-signal task (SST) can be trained. Results from previous studies have been equivocal, possibly because signal-response combinations are often not varied ...
Yihong You +2 more
doaj +1 more source
Improved response inhibition induced by attentional capture is associated with physical activity [PDF]
PeerJ, 2022 The ability to stop a response promptly when a stop signal is presented is named response inhibition. It is generally accepted that the process of response inhibition requires a subject to pay attention to the stop instruction and then cancel the action.
Hao Zhu +6 more
doaj +2 more sources
Impact of Orbitofrontal Lesions on Electrophysiological Signals in a Stop Signal Task [PDF]
Journal of Cognitive Neuroscience, 2014 Abstract Behavioral inhibition and performance monitoring are critical cognitive functions supported by distributed neural networks including the pFC. We examined neurophysiological correlates of motor response inhibition and action monitoring in patients with focal orbitofrontal (OFC) lesions (n = 12) after resection of a primary ...
Anne-Kristin, Solbakk +7 more
openaire +2 more sources
Visual salience of the stop signal affects the neuronal dynamics of controlled inhibition [PDF]
, 2018 The voluntary control of movement is often tested by using the countermanding, or stop-signal task that sporadically requires the suppression of a movement in response to an incoming stop-signal.
Brunamonti, Emiliano +5 more
core +2 more sources
Functional mechanisms involved in the internal inhibition of taboo words [PDF]
, 2011 The present study used functional magnetic resonance imaging to investigate brain processes associated with the inhibition of socially undesirable speech.
Brass, Marcel +3 more
core +1 more source