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Gradus ad parnassum: Ascending strength gradients or descending memory traces?

Published online by Cambridge University Press:  07 September 2005

Peter R. Killeen*
Affiliation:
Department of Psychology, Arizona State University, Tempe, AZ85287-1104http://tops.asu.edu/dresearch/blab.html

Abstract

Decay gradients are usually drawn facing the wrong direction. Righting them emphasizes the role of stimuli that mark the response, and leads to different inferences concerning the factors controlling response– reinforcer associations. A simple model of the concatenation of stimulus traces provides some insight to the problems of impulse control relevant to ADHD.

Type
Open Peer Commentary
Copyright
Copyright © Cambridge University Press 2005

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