Previous studies on brain activity during the completion of the Stroop test focused mainly on finding differences between brain activity during the completion of the congruent and incongruent parts of the test. Based on the results of those studies, the key role of the DLPFC and the ACC was emphasized in solving the cognitive conflict accompanying the completion of the incongruent part of the S...

At least for some individuals, suggestion seems capable of easing certain automatic processes back into the purview of control. Unrelated to hypnosis and suggestion, a number of accounts have challenged the automaticity of the Stroop effect, demonstrating reduction of Stroop interference (Besner, 2001; Besner and Stolz, 1999a, 1999b, 1999c; Besner, Stolz & Boutilier, 1997; Dishon-Berkovits & Al...

The Stroop phenomenon is the finding that color naming is inhibited by incongruent color words but word reading not by incongruent colors. When the stimulus onset asynchrony (SOA) is manipulated, maximal inhibition of incongruent words on color naming is obtained when the words are presented within 100 msec of the colors, whereas facilitation of preexposed congruent words is constant. These fin...

Conflict between irrelevant words and relevant colors in the Stroop task creates interference, long considered a measure of how well individuals focus attention. In the traditional card version of the Stroop task, schizophrenia patients exhibit increased interference, consistent with the distractibility they exhibit in everyday life. In contrast, on other versions of the Stroop task they show a...

Facilitation (faster responses to Congruent trials compared with Neutral trials) in the Stroop task has been a difficult effect for models of cognitive control explain. The current research investigated role word-response contingency, word-colour correlation, and proportion congruency producing effects. Contingency correlation refers probability specific pairings that are implicitly learnt whil...

Inhibitory control is the ability to suppress competing, dominant, automatic, or prepotent cognitive processing at perceptual, intermediate, and output stages. Inhibitory control is a key cognitive function of typical and atypical child development. This study examined age-related trends of Stroop-like interference in 3 to 12-year-old children and young adults by administration of a computerize...

The human brain executes cognitive control, such as selection of relevant information in the presence of competing irrelevant information, and cognitive control is essential for us to yield a series of optimal behaviors in our daily life. This study assessed electrocorticographic γ-oscillations elicited by cognitive control in the context of the Stroop color-naming paradigm, with a temporal res...