Coherence and the Conjunction Fallacy.

The conjunction fallacy occurs when, after reading about an introductory event a, participants rate a combination of two events (b c) as more likely than a single event b. It has been proposed that the fallacy is more likely to occur when the coherence of a, b, c —the extent to which the three even...

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Bibliographic Details

Published in:	Personality & Social Psychology Bulletin Vol. 52; no. 8; pp. 2219 - 2230
Main Authors:	Snell, Annetta, Burt, Madison, Zuckerman, Miron
Format:	Article
Published:	Sage Publications Inc. Aug2026
Subjects:	Judgment (Psychology) Logic Coherence (Philosophy) Cognitive bias
Online Access:	View this record in EBSCOhost