Are groups more likely to defer choice than their members?

When faced with a choice, people can normally select no option, i.e., defer choice. Previous research has investigated when and why individuals defer choice, but has almost never looked at these questions when groups of people make choices. Separate reasons predict that groups may be equally likely,...

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Main Authors: Chris M. White, Sebastian Hafenbrädl, Ulrich Hoffrage, Nils Riesen, Jan K. Woike
Format: Article
Language:English
Published: Society for Judgment and Decision Making 2011-04-01
Series:Judgment and Decision Making
Subjects:
Online Access:http://journal.sjdm.org/11/10511/jdm10511.pdf
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spelling doaj-36ba1c5ac6024d6f875c48a8b8df7f912021-05-02T02:45:12ZengSociety for Judgment and Decision MakingJudgment and Decision Making1930-29752011-04-0163239251Are groups more likely to defer choice than their members?Chris M. WhiteSebastian HafenbrädlUlrich HoffrageNils RiesenJan K. WoikeWhen faced with a choice, people can normally select no option, i.e., defer choice. Previous research has investigated when and why individuals defer choice, but has almost never looked at these questions when groups of people make choices. Separate reasons predict that groups may be equally likely, more likely, or less likely than individuals to defer choice. We re-analyzed some previously published data and conducted a new experiment to address this question. We found that small groups of people tended to defer choice more often than their members would. Assuming that the groups used a plurality rule but gave additional weight to individual preferences to defer choice allowed the groups' responses to be predicted quite well. We discuss several possible explanations of these findings.http://journal.sjdm.org/11/10511/jdm10511.pdfgroup decision makingchoice deferraldecisionavoidancedecision delay.
collection DOAJ
language English
format Article
sources DOAJ
author Chris M. White
Sebastian Hafenbrädl
Ulrich Hoffrage
Nils Riesen
Jan K. Woike
spellingShingle Chris M. White
Sebastian Hafenbrädl
Ulrich Hoffrage
Nils Riesen
Jan K. Woike
Are groups more likely to defer choice than their members?
Judgment and Decision Making
group decision making
choice deferral
decisionavoidance
decision delay.
author_facet Chris M. White
Sebastian Hafenbrädl
Ulrich Hoffrage
Nils Riesen
Jan K. Woike
author_sort Chris M. White
title Are groups more likely to defer choice than their members?
title_short Are groups more likely to defer choice than their members?
title_full Are groups more likely to defer choice than their members?
title_fullStr Are groups more likely to defer choice than their members?
title_full_unstemmed Are groups more likely to defer choice than their members?
title_sort are groups more likely to defer choice than their members?
publisher Society for Judgment and Decision Making
series Judgment and Decision Making
issn 1930-2975
publishDate 2011-04-01
description When faced with a choice, people can normally select no option, i.e., defer choice. Previous research has investigated when and why individuals defer choice, but has almost never looked at these questions when groups of people make choices. Separate reasons predict that groups may be equally likely, more likely, or less likely than individuals to defer choice. We re-analyzed some previously published data and conducted a new experiment to address this question. We found that small groups of people tended to defer choice more often than their members would. Assuming that the groups used a plurality rule but gave additional weight to individual preferences to defer choice allowed the groups' responses to be predicted quite well. We discuss several possible explanations of these findings.
topic group decision making
choice deferral
decisionavoidance
decision delay.
url http://journal.sjdm.org/11/10511/jdm10511.pdf
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