Psychological Frictions and the Incomplete Take-Up of Social Benefits: Evidence from an IRS Field Experiment - American Economic Association This website uses cookies. By clicking the "Accept" button or continuing to browse our site, you agree to first-party and session-only cookies being stored on your device to enhance site navigation and analyze site performance and traffic. For more information on our use of cookies, please see our Privacy Policy. Accept Menu Journals Annual Meeting Careers Resources EconLit Committees Ethics/Ombuds Membership About AEA Log In Home Journals American Economic Review November 2015 Psychological Frictions and the Incomplete Take-Up of Social Benefits: Evidence from an IRS Field Experiment American Economic Review ISSN 0002-8282 (Print) | ISSN 1944-7981 (Online) About the AER Editors Editorial Policy Annual Report of the Editor Editorial Process: Discussions with the Editors Research Highlights Contact Information Articles and Issues Current Issue All Issues Forthcoming Articles Information for Authors and Reviewers Submission Guidelines Accepted Article Guidelines Style Guide Reviewer Guidelines Menu About the AER Editors Editorial Policy Annual Report of the Editor Editorial Process: Discussions with the Editors Research Highlights Contact Information Articles and Issues Current Issue All Issues Forthcoming Articles Information for Authors and Reviewers Submission Guidelines Accepted Article Guidelines Style Guide Reviewer Guidelines Psychological Frictions and the Incomplete Take-Up of Social Benefits: Evidence from an IRS Field Experiment Saurabh Bhargava Dayanand Manoli American Economic Review vol. 105, no. 11, November 2015 (pp. 3489–3529) Download Full Text PDF (Complimentary) Article Information Abstract We address the role of "psychological frictions" in the incomplete take-up of EITC benefits with an IRS field experiment. We specifically assess the influence of program confusion, informational complexity, and stigma by evaluating response to experimental mailings distributed to 35,050 tax filers who failed to claim $26 million despite an initial notice. While the mere receipt of the mailing, simplification, and the heightened salience of benefits led to substantial additional claiming, attempts to reduce perceived costs of stigma, application, and audits did not. The study, and accompanying surveys, suggests that low program awareness/understanding and informational complexity contribute to the puzzle of low take-up. (JEL C93, D03, H24, M38) Citation Bhargava, Saurabh, and Dayanand Manoli. 2015. "Psychological Frictions and the Incomplete Take-Up of Social Benefits: Evidence from an IRS Field Experiment." American Economic Review 105 (11): 3489–3529. DOI: 10.1257/aer.20121493 Choose Format: BibTeX EndNote Refer/BibIX RIS Tab-Delimited Additional Materials Replication Package Supplemental Appendix Author Disclosure Statement(s) JEL Classification C93 Field Experiments D91 Micro-Based Behavioral Economics: Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making H24 Personal Income and Other Nonbusiness Taxes and Subsidies; includes inheritance and gift taxes M38 Marketing and Advertising: Government Policy and Regulation Journals American Economic Review AER: Insights Journal of Economic Literature Journal of Economic Perspectives AEJ: Applied Economics AEJ: Economic Policy AEJ: Macroeconomics AEJ: Microeconomics AEA Papers and Proceedings Subscriptions Copyright and Permissions Policies Data and Code Journal Alerts Research Highlights Back Issues Print on Demand Journals Annual Meeting Careers Resources EconLit Committees Membership About AEA Log In Contact the AEA Terms of Use Privacy Policy Copyright 2026 American Economic Association. All rights reserved. Follow us: