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This is a modified Stroop task (Gauthier et al., 2012) that consists of two 60- second blocks each of control and Stroop conditions, interspersed with 60-second rest blocks. In total, there are 4 task and 5 resting blocks, for a total acquisition length of 9 minutes. During task blocks, control or Stroop events always lasts 2.5 seconds, preceded by 1.5 seconds with a fixation cross to maintain a constant gaze direction. For full details, see http://www.sciencedirect.com/science/article/pii/S0197458012005684
Definition contributed by VSochat about two years ago

Descendant of: Stroop taskcolor-word stroop task
color-word stroop with task switching has been asserted to measure the following CONCEPTS
as measured by the contrast:
  • Please add a contrast




as measured by the contrasts:




DISORDERS associated with color-word stroop with task switching
No associations have been added.


IMPLEMENTATIONS of color-word stroop with task switching
No implementations have been added.
EXTERNAL DATASETS for color-word stroop with task switching
No external datasets have been added.
CONDITIONS

Experimental conditions are the subsets of an experiment that define the relevant experimental manipulation.

CONTRASTS

In the Cognitive Atlas, we define a contrast as any function over experimental conditions. The simplest contrast is the indicator value for a specific condition; more complex contrasts include linear or nonlinear functions of the indicator across different experimental conditions.

INDICATORS

An indicator is a specific quantitative or qualitative variable that is recorded for analysis. These may include behavioral variables (such as response time, accuracy, or other measures of performance) or physiological variables (including genetics, psychophysiology, or brain imaging data).


User Discussion


"This task and its attributes were duplicated from color-word stroop task on April 30, 2015."
VSochat (about two years ago)

Term History

REVISION 3

Definition contributed by VSochat about two years ago:This is a modified Stroop task (Gauthier et al., 2012) that consists of two 60- second blocks each of control and Stroop conditions, interspersed with 60-second rest blocks. In total, there are 4 task and 5 resting blocks, for a total acquisition length of 9 minutes. During task blocks, control or Stroop events always lasts 2.5 seconds, preceded by 1.5 seconds with a fixation cross to maintain a constant gaze direction. For full details, see http://www.sciencedirect.com/science/article/pii/S0197458012005684

REVISION 2

Definition contributed by VSochat about two years ago:A task in which single words (including names of colors) are presented in colored ink, and the subject is asked to name the color of the ink as quickly as possible. The ink color may either match or conflict with the color name. Accuracy and response time are measured.

REVISION 1

Definition contributed by VSochat about two years ago:A task in which single words (including names of colors) are presented in colored ink, and the subject is asked to name the color of the ink as quickly as possible. The ink color may either match or conflict with the color name. Accuracy and response time are measured.

View Term Event Log

Term Bibliography

Age dependence of hemodynamic response characteristics in human functional magnetic resonance imaging.
Gauthier CJ, Madjar C, Desjardins-Crépeau L, Bellec P, Bherer L, Hoge RD
Neurobiology of aging (Neurobiol Aging)
2013 May
Citation added by VSochat about two years ago
Citation Profile

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