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The role of context and inhibition in ADHD

Published online by Cambridge University Press:  07 September 2005

Petra Björne  and
Christian Balkenius
Petra Björne*
Affiliation:
Department of Cognitive Science, Lund University, Kungshuset, Lundagård, SE-222 22Lund, Sweden.http://www.lucs.lu.se/people/petra.bjorne/http://www.lucs.lu.se/christian.balkenius/
Christian Balkenius*
Affiliation:
Department of Cognitive Science, Lund University, Kungshuset, Lundagård, SE-222 22Lund, Sweden.http://www.lucs.lu.se/people/petra.bjorne/http://www.lucs.lu.se/christian.balkenius/
*
petra.bjorne@lucs.lu.se
christian.balkenius@lucs.lu.se
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Abstract

We have shown in a computational model that a poor memory for context could result in some of the behaviors associated with ADHD, which is well in line with the dynamic developmental theory. Given the important role of context in extinction, a weaker context due to a steeper delay-of-reinforcement gradient would result in impaired inhibition.

Type
Open Peer Commentary
Information
Behavioral and Brain Sciences , Volume 28 , Issue 3 , June 2005 , pp. 426 - 427
Copyright
Copyright © Cambridge University Press 2005

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