Relativistic financial decisions: Context effects on retirement saving and investment risk preferences

We report a study of the effects the choice set on financial decision making related to retirement savings and risky investment. The participants were presented with either a full range of choice options or a limited subset of the feasible options. The choices of saving and risk are affected by the...

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Main Authors: Ivo Vlaev, Nick Chater, Neil Stewart
Format: Article
Language:English
Published: Cambridge University Press 2007-10-01
Series:Judgment and Decision Making
Subjects:
Online Access:https://www.cambridge.org/core/product/identifier/S1930297500000619/type/journal_article
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author Ivo Vlaev
Nick Chater
Neil Stewart
author_facet Ivo Vlaev
Nick Chater
Neil Stewart
author_sort Ivo Vlaev
collection DOAJ
description We report a study of the effects the choice set on financial decision making related to retirement savings and risky investment. The participants were presented with either a full range of choice options or a limited subset of the feasible options. The choices of saving and risk are affected by the position of each option in the range of presented options. This result demonstrated that the range of the options offered as possible saving rates and levels of investment risk influences decisions about saving and risk. The study was conducted on a sample of working people, and we controlled whether the participants can financially afford in their real life the decisions taken in the test. In addition, various measures of risk aversion did not account for the risk taken in each condition. Surprisingly, only the simplest and most direct risk preference measure was a significant predictor of the responses within a particular choice set context, although the actual choices were still very much influenced by the range. Thus, the results reported here suggest that financial judgments and choices are relative, which corroborates, in an important practical domain, previous related work with abstract gambles and hypothetical risky investments.
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spelling doaj.art-75d5c363f4ab470d96bac6b2c4026d692023-09-03T10:05:05ZengCambridge University PressJudgment and Decision Making1930-29752007-10-01229231110.1017/S1930297500000619Relativistic financial decisions: Context effects on retirement saving and investment risk preferencesIvo Vlaev0Nick Chater1Neil Stewart2Department of Psychology, University College LondonDepartment of Psychology, University College LondonDepartment of Psychology, University of WarwickWe report a study of the effects the choice set on financial decision making related to retirement savings and risky investment. The participants were presented with either a full range of choice options or a limited subset of the feasible options. The choices of saving and risk are affected by the position of each option in the range of presented options. This result demonstrated that the range of the options offered as possible saving rates and levels of investment risk influences decisions about saving and risk. The study was conducted on a sample of working people, and we controlled whether the participants can financially afford in their real life the decisions taken in the test. In addition, various measures of risk aversion did not account for the risk taken in each condition. Surprisingly, only the simplest and most direct risk preference measure was a significant predictor of the responses within a particular choice set context, although the actual choices were still very much influenced by the range. Thus, the results reported here suggest that financial judgments and choices are relative, which corroborates, in an important practical domain, previous related work with abstract gambles and hypothetical risky investments.https://www.cambridge.org/core/product/identifier/S1930297500000619/type/journal_articlecontext effectsdecision makingjudgmentinvestment risksaving
spellingShingle Ivo Vlaev
Nick Chater
Neil Stewart
Relativistic financial decisions: Context effects on retirement saving and investment risk preferences
Judgment and Decision Making
context effects
decision making
judgment
investment risk
saving
title Relativistic financial decisions: Context effects on retirement saving and investment risk preferences
title_full Relativistic financial decisions: Context effects on retirement saving and investment risk preferences
title_fullStr Relativistic financial decisions: Context effects on retirement saving and investment risk preferences
title_full_unstemmed Relativistic financial decisions: Context effects on retirement saving and investment risk preferences
title_short Relativistic financial decisions: Context effects on retirement saving and investment risk preferences
title_sort relativistic financial decisions context effects on retirement saving and investment risk preferences
topic context effects
decision making
judgment
investment risk
saving
url https://www.cambridge.org/core/product/identifier/S1930297500000619/type/journal_article
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