Incentivized and non-incentivized liking ratings outperform willingness-to-pay in predicting choice

A core principle in decision science is that people choose according to their subjective values. These values are often measured using unincentivized scales with arbitrary units (e.g., from 0 to 10) or using incentivized willingness-to-pay (WTP) with dollars and cents. What is unclear is whether usi...

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Autores principales: Joshua Hascher, Nitisha Desai, Ian Krajbich
Formato: article
Lenguaje:EN
Publicado: Society for Judgment and Decision Making 2021
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Acceso en línea:https://doaj.org/article/a4657cd1fe994e43bbfc0ac01d00c2c5
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spelling oai:doaj.org-article:a4657cd1fe994e43bbfc0ac01d00c2c52021-11-29T22:45:18ZIncentivized and non-incentivized liking ratings outperform willingness-to-pay in predicting choice1930-2975https://doaj.org/article/a4657cd1fe994e43bbfc0ac01d00c2c52021-11-01T00:00:00Zhttp://journal.sjdm.org/20/200808a/jdm200808a.pdfhttps://doaj.org/toc/1930-2975A core principle in decision science is that people choose according to their subjective values. These values are often measured using unincentivized scales with arbitrary units (e.g., from 0 to 10) or using incentivized willingness-to-pay (WTP) with dollars and cents. What is unclear is whether using WTP actually improves choice predictions. In two experiments, we compare the effects of three different subjective valuation procedures: an unincentivized rating scale, the same scale with incentives, and incentivized WTP. We use these subjective values to predict behavior in a subsequent binary food-choice task. The unincentivized rating task performed better than the incentivized WTP task and no worse than the incentivized rating task. These findings challenge the view that subjective valuation tasks need to be incentivized. At least for low-stakes decisions, commonly used measures such as WTP may reduce predictive power.Joshua HascherNitisha DesaiIan KrajbichSociety for Judgment and Decision Makingarticledecision-making valuation incentivization choice consistency willingness-to-pay becker degroot marschak auctionnakeywordsSocial SciencesHPsychologyBF1-990ENJudgment and Decision Making, Vol 16, Iss 6, Pp 1464-1484 (2021)
institution DOAJ
collection DOAJ
language EN
topic decision-making
valuation
incentivization
choice consistency
willingness-to-pay
becker degroot marschak auctionnakeywords
Social Sciences
H
Psychology
BF1-990
spellingShingle decision-making
valuation
incentivization
choice consistency
willingness-to-pay
becker degroot marschak auctionnakeywords
Social Sciences
H
Psychology
BF1-990
Joshua Hascher
Nitisha Desai
Ian Krajbich
Incentivized and non-incentivized liking ratings outperform willingness-to-pay in predicting choice
description A core principle in decision science is that people choose according to their subjective values. These values are often measured using unincentivized scales with arbitrary units (e.g., from 0 to 10) or using incentivized willingness-to-pay (WTP) with dollars and cents. What is unclear is whether using WTP actually improves choice predictions. In two experiments, we compare the effects of three different subjective valuation procedures: an unincentivized rating scale, the same scale with incentives, and incentivized WTP. We use these subjective values to predict behavior in a subsequent binary food-choice task. The unincentivized rating task performed better than the incentivized WTP task and no worse than the incentivized rating task. These findings challenge the view that subjective valuation tasks need to be incentivized. At least for low-stakes decisions, commonly used measures such as WTP may reduce predictive power.
format article
author Joshua Hascher
Nitisha Desai
Ian Krajbich
author_facet Joshua Hascher
Nitisha Desai
Ian Krajbich
author_sort Joshua Hascher
title Incentivized and non-incentivized liking ratings outperform willingness-to-pay in predicting choice
title_short Incentivized and non-incentivized liking ratings outperform willingness-to-pay in predicting choice
title_full Incentivized and non-incentivized liking ratings outperform willingness-to-pay in predicting choice
title_fullStr Incentivized and non-incentivized liking ratings outperform willingness-to-pay in predicting choice
title_full_unstemmed Incentivized and non-incentivized liking ratings outperform willingness-to-pay in predicting choice
title_sort incentivized and non-incentivized liking ratings outperform willingness-to-pay in predicting choice
publisher Society for Judgment and Decision Making
publishDate 2021
url https://doaj.org/article/a4657cd1fe994e43bbfc0ac01d00c2c5
work_keys_str_mv AT joshuahascher incentivizedandnonincentivizedlikingratingsoutperformwillingnesstopayinpredictingchoice
AT nitishadesai incentivizedandnonincentivizedlikingratingsoutperformwillingnesstopayinpredictingchoice
AT iankrajbich incentivizedandnonincentivizedlikingratingsoutperformwillingnesstopayinpredictingchoice
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