A Model-based Analysis of Impulsivity Using a Slot-Machine Gambling Paradigm

A Model-based Analysis of Impulsivity Using a Slot-Machine Gambling Paradigm

Impulsivity plays a key role in decision-making under uncertainty. It is a significant contributor to problem and pathological gambling. Standard assessments of impulsivity by questionnaires, however, have various limitations, partly because impulsivity is a broad, multi-faceted concept. What remain...

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Bibliographic Details
Main Authors: Saee ePaliwal, Frederike ePetzschner, Anna Katharina eSchmitz, Marc eTittgemeyer, Klaas Enno Stephan
Format: Article
Language:English
Published: Frontiers Media S.A. 2014-07-01
Series:Frontiers in Human Neuroscience
Subjects:
impulsivity
uncertainty
Pathological Gambling
bayesian model selection
Barratt Impulsiveness Scale
Hierarchical Gaussian Filter
Online Access:http://journal.frontiersin.org/Journal/10.3389/fnhum.2014.00428/full

Internet

http://journal.frontiersin.org/Journal/10.3389/fnhum.2014.00428/full

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