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Contribution Details

Type Journal Article
Scope Discipline-based scholarship
Title Strength of preference and decisions under risk
Organization Unit
Authors
  • Carlos Alos-Ferrer
  • Michele Garagnani
Item Subtype Original Work
Refereed Yes
Status Published in final form
Language
  • English
Journal Title Journal of Risk and Uncertainty
Publisher Springer
Geographical Reach international
ISSN 0895-5646
Volume 64
Number 3
Page Range 309 - 329
Date 2022
Abstract Text Influential economic approaches as random utility models assume a monotonic relation between choice frequencies and “strength of preference,” in line with widespread evidence from the cognitive sciences, which also document an inverse relation to response times. However, for economic decisions under risk, these effects are largely untested, because models used to fit data assume them. Further, the dimension underlying strength of preference remains unclear in economics, with candidates including payoff-irrelevant numerical magnitudes. We provide a systematic, out-of-sample empirical validation of these relations (both for choices and response times) relying on both a new experimental design and simulations.
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Digital Object Identifier 10.1007/s11166-022-09381-0
Other Identification Number merlin-id:23275
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Keywords Economics and econometrics, finance, accounting, stochastic choice, strength of preference, decision errors, risk attitude