Please use this identifier to cite or link to this item: https://doi.org/10.1177/1948550619887702
Title: A Multilab Replication of the Ego Depletion Effect
Authors: Dang, Junhua
Barker, Paul
Baumert, Anna
Bentvelzen, Margriet
Berkman, Elliot
Buchholz, Nita
Buczny, Jacek
Chen, Zhansheng
De Cristofaro, Valeria
de Vries, Lianne
Dewitte, Siegfried
Giacomantonio, Mauro
Gong, Ran
Homan, Maaike
Imhoff, Roland
Ismail, Ismaharif 
Jia, Lile 
Kubiak, Thomas
Lange, Florian
Li, Dan-yang
Livingston, Jordan
Ludwig, Rita
Panno, Angelo
Pearman, Joshua
Rassi, Niklas
Schioth, Helgi B
Schmitt, Manfred
Sevincer, A Timur
Shi, Jiaxin
Stamos, Angelos
Tan, Yia Chin 
Wenzel, Mario
Zerhouni, Oulmann
Zhang, Li-wei
Zhang, Yi-jia
Zinkernagel, Axel
Keywords: Social Sciences
Psychology, Social
Psychology
ego depletion
self-control
multilab
preregistration
SELF-CONTROL
INDIVIDUAL-DIFFERENCES
COGNITIVE CONTROL
METAANALYSIS
TESTS
MODEL
Issue Date: Jan-2021
Publisher: SAGE PUBLICATIONS INC
Citation: Dang, Junhua, Barker, Paul, Baumert, Anna, Bentvelzen, Margriet, Berkman, Elliot, Buchholz, Nita, Buczny, Jacek, Chen, Zhansheng, De Cristofaro, Valeria, de Vries, Lianne, Dewitte, Siegfried, Giacomantonio, Mauro, Gong, Ran, Homan, Maaike, Imhoff, Roland, Ismail, Ismaharif, Jia, Lile, Kubiak, Thomas, Lange, Florian, Li, Dan-yang, Livingston, Jordan, Ludwig, Rita, Panno, Angelo, Pearman, Joshua, Rassi, Niklas, Schioth, Helgi B, Schmitt, Manfred, Sevincer, A Timur, Shi, Jiaxin, Stamos, Angelos, Tan, Yia Chin, Wenzel, Mario, Zerhouni, Oulmann, Zhang, Li-wei, Zhang, Yi-jia, Zinkernagel, Axel (2021-01). A Multilab Replication of the Ego Depletion Effect. SOCIAL PSYCHOLOGICAL AND PERSONALITY SCIENCE 12 (1) : 14-24. ScholarBank@NUS Repository. https://doi.org/10.1177/1948550619887702
Abstract: There is an active debate regarding whether the ego depletion effect is real. A recent preregistered experiment with the Stroop task as the depleting task and the antisaccade task as the outcome task found a medium-level effect size. In the current research, we conducted a preregistered multilab replication of that experiment. Data from 12 labs across the globe (N = 1,775) revealed a small and significant ego depletion effect, d = 0.10. After excluding participants who might have responded randomly during the outcome task, the effect size increased to d = 0.16. By adding an informative, unbiased data point to the literature, our findings contribute to clarifying the existence, size, and generality of ego depletion.
Source Title: SOCIAL PSYCHOLOGICAL AND PERSONALITY SCIENCE
URI: https://scholarbank.nus.edu.sg/handle/10635/243352
ISSN: 1948-5506
1948-5514
DOI: 10.1177/1948550619887702
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