Causal implicatures from correlational statements.

Correlation does not imply causation, but this does not necessarily stop people from drawing causal inferences from correlational statements. We show that people do in fact infer causality from statements of association, under minimal conditions. In Study 1, participants interpreted statements of th...

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Main Authors: Samuel J Gershman, Tomer D Ullman
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2023-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0286067
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author Samuel J Gershman
Tomer D Ullman
author_facet Samuel J Gershman
Tomer D Ullman
author_sort Samuel J Gershman
collection DOAJ
description Correlation does not imply causation, but this does not necessarily stop people from drawing causal inferences from correlational statements. We show that people do in fact infer causality from statements of association, under minimal conditions. In Study 1, participants interpreted statements of the form "X is associated with Y" to imply that Y causes X. In Studies 2 and 3, participants interpreted statements of the form "X is associated with an increased risk of Y" to imply that X causes Y. Thus, even the most orthodox correlational language can give rise to causal inferences.
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spelling doaj.art-afe11ff4514946e4a3aea669139482922023-06-20T05:31:34ZengPublic Library of Science (PLoS)PLoS ONE1932-62032023-01-01185e028606710.1371/journal.pone.0286067Causal implicatures from correlational statements.Samuel J GershmanTomer D UllmanCorrelation does not imply causation, but this does not necessarily stop people from drawing causal inferences from correlational statements. We show that people do in fact infer causality from statements of association, under minimal conditions. In Study 1, participants interpreted statements of the form "X is associated with Y" to imply that Y causes X. In Studies 2 and 3, participants interpreted statements of the form "X is associated with an increased risk of Y" to imply that X causes Y. Thus, even the most orthodox correlational language can give rise to causal inferences.https://doi.org/10.1371/journal.pone.0286067
spellingShingle Samuel J Gershman
Tomer D Ullman
Causal implicatures from correlational statements.
PLoS ONE
title Causal implicatures from correlational statements.
title_full Causal implicatures from correlational statements.
title_fullStr Causal implicatures from correlational statements.
title_full_unstemmed Causal implicatures from correlational statements.
title_short Causal implicatures from correlational statements.
title_sort causal implicatures from correlational statements
url https://doi.org/10.1371/journal.pone.0286067
work_keys_str_mv AT samueljgershman causalimplicaturesfromcorrelationalstatements
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