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The lack of robust evidence for cleansing effects

Published online by Cambridge University Press:  18 February 2021

Ivan Ropovik
Affiliation:
Charles University, Institute for Research and Devlopment of Education, Prague, Czechia, 11000ivan.ropovik@gmail.comiropovik.com University of Presov, Faculty of Education, Presov, Slovakia08001
Alessandro Sparacio
Affiliation:
Université Grenoble Alpes, Laboratoire Inter-universitaire de Psychologie, Grenoble, France, 38040alessandro.sparacio@univ-grenoble-alpes.fr hans.ijzerman@univ-grenoble-alpes.frwww.corelab.io Swansea University, Department of Psychology, SwanseaSA2 8PP, UK
Hans IJzerman
Affiliation:
Université Grenoble Alpes, Laboratoire Inter-universitaire de Psychologie, Grenoble, France, 38040alessandro.sparacio@univ-grenoble-alpes.fr hans.ijzerman@univ-grenoble-alpes.frwww.corelab.io Institute Universitaire de France, Paris, France, 75231.

Abstract

The pattern of data underlying the successful replications of cleansing effects is improbable and most consistent with selective reporting. Moreover, the meta-analytic approach presented by Lee and Schwarz is likely to find an effect even if none existed. Absent more robust evidence, there is no need to develop a theoretical account of grounded procedures.

Type
Open Peer Commentary
Copyright
Copyright © The Author(s), 2021. Published by Cambridge University Press

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