Results 71 to 80 of about 4,132,154 (176)

The Stop-Signal Paradigm

, 2018
Response inhibition—the ability to stop responses that are no longer appropriate—is frequently studied with the stop‐signal paradigm. In the stop‐signal paradigm, participants perform a choice response time task that is occasionally interrupted by a stop
Logan, G.D., Verbruggen, F., Matzke, D., Frederick Verbruggen, Dora Matzke, Gordon D. Logan   +5 more
core   +2 more sources

On the interplay between state-dependent reconfigurations of global signal correlation and BOLD fluctuations: An fMRI study

NeuroImage
Background: The dynamics of global, state-dependent reconfigurations in brain connectivity are yet unclear. We aimed at assessing reconfigurations of the global signal correlation coefficient (GSCORR), a measure of the connectivity between each voxel ...
Stefano Damiani, Paolo La-Torraca-Vittori, Livio Tarchi, Eleonora Tosi, Valdo Ricca, Andrea Scalabrini, Pierluigi Politi, Paolo Fusar-Poli   +7 more
doaj   +1 more source

Stop-signal anticipation task

The Stop-signal anticipation task aims to measure performance during actual stopping as well as during the anticipation of stopping. Trials begin with the presentation of a cue (0, * or **), representing the stop-signal probability (0, 22 and 33 ...
Youth of Utrecht
core   +1 more source

The practice of going helps children to stop:The importance of context monitoring in inhibitory control [PDF]

, 2014
How do we stop ourselves during ongoing action? Recent work implies that stopping per se is easy given sufficient monitoring of contextual cues signaling the need to change action.
Chevalier, Nicolas, Munakata, Yuko, Chatham, Christopher H   +2 more
core   +1 more source

Event-related potentials for post-error and post-conflict slowing. [PDF]

PLoS ONE, 2014
In a reaction time task, people typically slow down following an error or conflict, each called post-error slowing (PES) and post-conflict slowing (PCS). Despite many studies of the cognitive mechanisms, the neural responses of PES and PCS continue to be
Andrew Chang, Chien-Chung Chen, Hsin-Hung Li, Chiang-Shan R Li   +3 more
doaj   +1 more source

Stop-signal P3 split by phase of the SST experiment.

, 2019
If the process underlying the stop-signal P3 was stop-signal-induced surprise, its amplitude should decrease in the second half of the experiment. Instead, the stop-signal P3 is nearly identical across the two halves of the experiment. Shaded area around
Jan R. Wessel (7053548), David E. Huber (2050429)   +1 more
core   +1 more source

Infant Stop Signal Anticipation Task

The Stop Signal Anticipation task is adopted from Zandbelt and Vink (Vink et al., 2014, Zandbelt et al., 2008) and is also used as MRI task in the YOUth Child and Adolescent cohort. The Stop Signal Anticipation task measures response inhibition, which is
Youth of Utrecht
core   +1 more source

Depiction of a trial course in the picture-word interference stop-signal task.

, 2018
Depiction of a trial course in the picture-word interference stop-signal task.
Suzanne R. Jongman (791927), Ruben D. Vromans (5204738)   +1 more
core   +1 more source

Global OCD study – Stop Signal Task

, 2023
Here we present our analysis plan for the Stop Signal Task (SST) of a global OCD study (Simpson et al. 2020) aiming to identify reproducible brain signatures of OCD.
Roseli Gedanke Shavitt, Marcelo Camargo Batistuzzo   +1 more
core   +1 more source

Behavioral strategies and pupillary response in a rewarded stop-signal task

International Journal of Psychophysiology
Cognitive control, specifically inhibition, is essential for behavior adaptation to environmental changes. While reward expectation influences cognitive strategies, it is still underexplored how reward may influence inhibitory control and how and whether this may be reflected in autonomic physiological responses. In this study, we explore whether trial-
Giuffrida, Valentina, Marc, Isabel Beatrice, Ferraina, Stefano, Brunamonti, Emiliano, Pani, Pierpaolo   +4 more
openaire   +2 more sources