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Contribution Details

Type Working Paper
Scope Discipline-based scholarship
Title Evaluating deliberative competence: a simple method with an application to financial choice
Organization Unit
Authors
  • Sandro Ambühl
  • B Douglas Bernheim
  • Annamaria Lusardi
Language
  • English
Institution Centre for Economic Policy Research
Series Name Discussion Paper Series
Number 15863
ISSN 0265-8003
Number of Pages 111
Date 2021
Abstract Text We introduce a method for experimentally evaluating interventions designed to improve the quality of choices in settings where people imperfectly comprehend consequences. Among other virtues, our method yields an intuitive sufficient statistic for welfare that admits formal interpretations even when consumers suffer from biases outside the scope of analysis. We use it to study a financial education intervention, which we find improves the quality of decisions only when it incorporates practice and feedback, contrary to the implications of analyses based on conventional efficacy metrics. We trace the failures of conventional metrics to violations of assumptions that our method avoids.
Free access at Official URL
Official URL https://cepr.org/active/publications/discussion_papers/dp.php?dpno=15863#
Other Identification Number merlin-id:21476
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