Jump to ContentJump to Main Navigation
A New Understanding of Mental DisordersComputational Models for Dimensional Psychiatry$
Users without a subscription are not able to see the full content.

Andreas Heinz

Print publication date: 2017

Print ISBN-13: 9780262036894

Published to MIT Press Scholarship Online: May 2018

DOI: 10.7551/mitpress/9780262036894.001.0001

Show Summary Details
Page of

PRINTED FROM MIT PRESS SCHOLARSHIP ONLINE (www.mitpress.universitypressscholarship.com). (c) Copyright The MIT Press, 2021. All Rights Reserved. An individual user may print out a PDF of a single chapter of a monograph in MITSO for personal use.date: 03 March 2021

Reward-Dependent Learning

Reward-Dependent Learning

Chapter:
(p.29) 3 Reward-Dependent Learning
Source:
A New Understanding of Mental Disorders
Author(s):

Andreas Heinz

Publisher:
The MIT Press
DOI:10.7551/mitpress/9780262036894.003.0003

In the third chapter, reward dependent instrumental learning and its computational modelling is explained. Reward prediction errors are encoded by phasic dopamine release and specific paradigms including reversal learning are described with respect to clinical findings in different mental disorders. The chapter illustrates how computational approaches avoid relying exclusively on subjective reports of patients and instead correlate specific computational steps during reward related learning with their neurobiological correlates.

Keywords:   Reward dependent instrumental learning, Computational modelling, Reward prediction errors, neurobiology

MIT Press Scholarship Online requires a subscription or purchase to access the full text of books within the service. Public users can however freely search the site and view the abstracts and keywords for each book and chapter.

Please, subscribe or login to access full text content.

If you think you should have access to this title, please contact your librarian.

To troubleshoot, please check our FAQs, and if you can't find the answer there, please contact us.