Results 21 to 30 of about 46,913 (204)

Stopping eyes and hands: Evidence for non-independence of stop and go processes and for a separation of central and peripheral inhibition

Frontiers in Human Neuroscience, 2014
In the stop-signal paradigm, participants perform a primary reaction task, for example a visual or auditory discrimination task, and have to react to a go stimulus as quickly as possible with a specified motor response. In a certain percentage of trials,
Alessandro eGulberti, Petra eArndt, Hans eColonius   +2 more
doaj   +1 more source

The role of stimulus salience and attentional capture across the neural hierarchy in a stop-signal task. [PDF]

PLoS ONE, 2011
Inhibitory motor control is a core function of cognitive control. Evidence from diverse experimental approaches has linked this function to a mostly right-lateralized network of cortical and subcortical areas, wherein a signal from the frontal cortex to ...
Carsten N Boehler, Lawrence G Appelbaum, Ruth M Krebs, Ling-Chia Chen, Marty G Woldorff   +4 more
doaj   +1 more source

Lifespan changes in global and selective stopping and performance adjustments

Frontiers in Psychology, 2011
This study examined stopping and performance adjustments in four age groups (M ages: 8, 12, 21, and 76 years). All participants performed on three tasks, a standard two-choice task and the same task in which stop-signal trials were inserted requiring ...
Maria Christina Van De Laar, Wery P.M. Van Den Wildenberg, Geert evan Boxtel, Maurits evan der Molen   +3 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, Jiuyang Xu, Yue Zheng, Guiping Jiang, Xinyi Huang, Xiaohuan Tan, Xueping Wu   +6 more
doaj   +2 more sources

Relationship between Speed of Response Inhibition and Ability to Suppress a Step in Midlife and Older Adults

Brain Sciences, 2021
In young adults, performance on a test of response inhibition was recently found to be correlated with performance on a reactive balance test where automated stepping responses must occasionally be inhibited.
Derek England, Kathy L. Ruddy, Christopher J. Dakin, Sarah E. Schwartz, Blake Butler, David A. E. Bolton   +5 more
doaj   +1 more source

The Development of Inhibitory Control in Boys Aged 5 to 9 Years: A Concurrent Assessment with Flanker and Stop-Signal Tasks [PDF]

پژوهش‌های علوم شناختی و رفتاری
Inhibitory control, as a fundamental component of executive functions, plays a crucial role in children’s cognitive, behavioral, and social development.
Mohsen Rafikhah, Seyed Pouria Pourmohamad   +1 more
doaj   +1 more source

An ERP study on proactive and reactive response inhibition in individuals with schizotypy

Scientific Reports, 2021
Schizotypy, a subclinical group at risk for schizophrenia, has been found to show impairments in response inhibition. However, it remains unclear whether this impairment is accompanied by outright stopping (reactive inhibition) or preparation for ...
Lu-xia Jia, Xiao-jing Qin, Ji-fang Cui, Qi Zheng, Tian-xiao Yang, Ya Wang, Raymond C. K. Chan   +6 more
doaj   +1 more source

The relationship between Stroop and stop-signal measures of inhibition in adolescents: influences from variations in context and measure estimation.

PLoS ONE, 2014
The Stroop and stop-signal tasks are commonly used to index prepotent response inhibition in studies of cognitive development and individual differences. Inhibitory measures from the two tasks have been derived using a variety of methods. Findings of low
Kiat Hui Khng, Kerry Lee
doaj   +1 more source

Stop signals delay synchrony more for finger tapping than vocalization: a dual modality study of rhythmic synchronization in the stop signal task [PDF]

PeerJ, 2018
Background A robust feature of sensorimotor synchronization (SMS) performance in finger tapping to an auditory pacing signal is the negative asynchrony of the tap with respect to the pacing signal.
Leidy J. Castro-Meneses, Paul F. Sowman
doaj   +2 more sources

The control of deliberate waiting strategies in a stop-signal task

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   +1 more source