Behavioral and Brain Sciences



Open Peer Commentary

Mechanisms of fluid cognition: Relational integration and inhibition


Indre V. Viskontas a1 and Keith J. Holyoak a1
a1 Department of Psychology, University of California, Los Angeles, CA, 90095-1563. indre@ucla.edu holyoak@psych.ucla.edu

Article author query
viskontas iv   [PubMed][Google Scholar] 
holyoak kj   [PubMed][Google Scholar] 

Abstract

Blair argues that fluid cognition is dissociable from general intelligence. We suggest that a more complete understanding of this dissociation requires development of specific process models of the mechanisms underlying fluid cognition. Recent evidence indicates that relational integration and inhibitory control, both dependent on prefrontal cortex, are key component processes in tasks that require fluid cognition.

(Published Online April 5 2006)



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