Show Summary Details

Page of

PRINTED FROM OXFORD HANDBOOKS ONLINE (www.oxfordhandbooks.com). © Oxford University Press, 2018. All Rights Reserved. Under the terms of the licence agreement, an individual user may print out a PDF of a single chapter of a title in Oxford Handbooks Online for personal use (for details see Privacy Policy and Legal Notice).

date: 15 December 2019

Abstract and Keywords

Hoarding disorder (HD) is a common and complex disorder characterized by comorbidity and significant disability, and it constitutes a distinct disorder in the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5; American Psychiatric Association [APA], 2013). Research has implicated cognitive, behavioral, affective, biological, genetic, and experiential vulnerabilities related to hoarding. A cognitive-behavioral model of hoarding developed by Frost and Hartl (1996) has accrued substantial research support. The model implicates dysfunctional emotional attachments to and erroneous beliefs about possessions, deficits in information processing, and negative mood states in the etiology of hoarding phenomena. More recently, trauma and negative early developmental influences have also been associated with hoarding. The model has demonstrated its heuristic value in forming the basis for effective interventions. Future research will need to incorporate longitudinal and experimental studies and to examine the specificity of etiological factors to hoarding. Moreover, replication of studies is required with cohorts that fulfill DSM-5 diagnostic criteria for HD.

Keywords: compulsive hoarding, hoarding disorder, psychological models, cognitive-behavioral model, hoarding cognitions

Access to the complete content on Oxford Handbooks Online requires a subscription or purchase. Public users are able to search the site and view the abstracts and keywords for each book and chapter without a subscription.

Please subscribe or login to access full text content.

If you have purchased a print title that contains an access token, please see the token for information about how to register your code.

For questions on access or troubleshooting, please check our FAQs, and if you can''t find the answer there, please contact us.