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Participants walk around a virtual reality environment controlled by a foot pedal and must respond to STOP and WALK commands. In a low cognitive load condition, participants respond to these commands verbatim. In a high cognitive load condition, participants are presented with stroop stimuli, and congruent words == WALK, and incongruent words == STOP. Full details: http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0052602

Definition contributed by Anonymous
stop signal walking task with stroop has been asserted to measure the following CONCEPTS
No concepts assertions have been added.

Phenotypes associated with stop signal walking task with stroop

Disorders

No associations have been added.

Traits

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Behaviors

No associations have been added.


IMPLEMENTATIONS of stop signal walking task with stroop
No implementations have been added.
EXTERNAL DATASETS for stop signal walking task with stroop
Differential Neural Activation Patterns in Patients with Parkinson's Disease and Freezing of Gait in Response to Concurrent Cognitive and Motor Load
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
Stop Signal Reaction Time
accuracy
response time

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).

Term BIBLIOGRAPHY

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Logan GD, Cowan WB, Davis KA
(J Exp Psychol Hum Percept Perform)
1984 Apr

Cortical and subcortical contributions to Stop signal response inhibition: role of the subthalamic nucleus.
Aron AR, Poldrack RA
The Journal of neuroscience : the official journal of the Society for Neuroscience (J Neurosci)
2006 Mar 1

Response inhibition in the stop-signal paradigm.
Verbruggen F, Logan GD
Trends in cognitive sciences (Trends Cogn Sci)
2008 Nov