Decomposing the Roles of Perseveration and Expected Value Representation in Models of the Iowa Gambling Task

Models of human behavior in the Iowa Gambling Task (IGT) have played a pivotal role in accounting for behavioral differences during decision-making. One critical difference between models that have been used to account for behavior in the IGT is the inclusion or exclusion of the assumption that par...

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Bibliographic Details
Main Authors: Darrell A. Worthy, Bo ePang, Kaileigh A. Byrne
Format: Article
Language:English
Published: Frontiers Media S.A. 2013-09-01
Series:Frontiers in Psychology
Subjects:
Online Access:http://journal.frontiersin.org/Journal/10.3389/fpsyg.2013.00640/full