Results 11 to 20 of about 531,834 (281)

Perceptual load-dependent neural correlates of distractor interference inhibition.

open access: yesPLoS ONE, 2011
BackgroundThe load theory of selective attention hypothesizes that distractor interference is suppressed after perceptual processing (i.e., in the later stage of central processing) at low perceptual load of the central task, but in the early stage of ...
Jiansong Xu   +4 more
doaj   +4 more sources

Effects of spatial location on distractor interference. [PDF]

open access: yesJ Vis
When target and distractor stimuli are close together, they activate the same neurons and there is ambiguity as to what the neural activity represents.
Kerzel D, Constant M.
europepmc   +4 more sources

Degraded stimulus visibility and the effects of perceptual load on distractor interference [PDF]

open access: yesFrontiers in Psychology, 2013
In this study we examined whether effects of perceptual load on the attentional selectivity are modulated by degradation of the visual input. According to the perceptual load theory, increasing task difficulty via degradation of stimulus visibility ...
Yaffa eYeshurun, Hadas eMarciano
doaj   +5 more sources

Distractor suppression leads to reduced flanker interference [PDF]

open access: yesAttention, Perception, & Psychophysics, 2021
Recent studies using the additional singleton paradigm have shown that regularities in distractor locations can cause biases in the spatial priority map, such that attentional capture by salient singletons is reduced for locations that are likely to ...
Ivanov, Yavor   +3 more
core   +4 more sources

Reward-based distractor interference: associative learning and interference stage [PDF]

open access: yes, 2021
This thesis consists of five main chapters including three independent studies, focusing on reward-based distractor interference and reward-association.
Li, Bing
core   +3 more sources

Interference of Illusory Contour Perception by a Distractor [PDF]

open access: yesFrontiers in Psychology, 2021
The visual system is capable of recognizing objects when object information is widely separated in space, as revealed by the Kanizsa-type illusory contours (ICs).
Junkai Yang   +6 more
doaj   +3 more sources

Low level perceptual, not attentional, processes modulate distractor interference in high perceptual Load displays: evidence from neglect/extinction [PDF]

open access: yesFrontiers in Psychology, 2014
According to perceptual load theory (Lavie, 2005) distractor interference is determined by the availability of attentional resources. If target processing does not exhaust resources (with low perceptual load) distractor processing will take place ...
Carmel eMevorach   +3 more
doaj   +2 more sources

The role of prefrontal cortex in resolving distractor interference [PDF]

open access: yesCognitive, Affective, & Behavioral Neuroscience, 2004
We investigate the hypothesis that those subregions of the prefrontal cortex (PFC) found to support proactive interference resolution may also support delay-spanning distractor interference resolution.
Aguirre, Geoffrey K   +2 more
core   +3 more sources

Reduced distractor interference during vagus nerve stimulation

open access: yesInternational Journal of Psychophysiology, 2018
Suppressing irrelevant information in decision making is an essential everyday skill. We studied whether this ability could be improved in epileptic patients during vagus nerve stimulation (VNS). VNS is known to increase norepinephrine (NE) in the brain.
Robrecht Raedt   +26 more
core   +4 more sources

P2-11: Attentional Control Setting Did Not Alter the Interference from Global Collinear Distractor in Visual Search

open access: yesi-Perception, 2012
A salient item usually captures our attention in visual search. When a distractor is salient, it should help observers to find a target that was overlapping it. However, in Jingling and Tseng (in press Journal of Experimental Psychology: Human Perception
Wan-Chen Chang, Jingling Li
doaj   +2 more sources

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