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The ego could be depleted, providing initial exertion is depleting : A preregistered experiment of the ego depletion effect

Dang, Junhua LU ; Liu, Ying ; Liu, Xiaoping and Mao, Lihua (2017) In Social Psychology 48(4). p.242-245
Abstract

The ego depletion effect has been examined by over 300 independent studies during the past two decades. Despite its pervasive influence, recently this effect has been severely challenged and asserted to be a fake. Based on an up-to-date meta-analysis that examined the effectiveness of each frequently used depleting task, we preregistered the current experiment with the aim to examine whether there would be an ego depletion effect when the Stroop task is used as the depleting task. The results demonstrated a significant ego depletion effect. The current research highlights the importance of the depleting task’s effectiveness. That is to say, the “ego” could be “depleted,” but only when initial exertion is “depleting.”

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author
; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Ego depletion, Preregistration, Self-control
in
Social Psychology
volume
48
issue
4
pages
4 pages
publisher
Hogrefe & Huber Publishers
external identifiers
  • wos:000409313400005
  • scopus:85028940326
ISSN
1864-9335
DOI
10.1027/1864-9335/a000308
language
English
LU publication?
yes
id
c7a7d26a-ea4a-4ead-bc2d-1719cd02bf01
date added to LUP
2017-09-27 11:12:10
date last changed
2025-01-07 21:19:54
@article{c7a7d26a-ea4a-4ead-bc2d-1719cd02bf01,
  abstract     = {{<p>The ego depletion effect has been examined by over 300 independent studies during the past two decades. Despite its pervasive influence, recently this effect has been severely challenged and asserted to be a fake. Based on an up-to-date meta-analysis that examined the effectiveness of each frequently used depleting task, we preregistered the current experiment with the aim to examine whether there would be an ego depletion effect when the Stroop task is used as the depleting task. The results demonstrated a significant ego depletion effect. The current research highlights the importance of the depleting task’s effectiveness. That is to say, the “ego” could be “depleted,” but only when initial exertion is “depleting.”</p>}},
  author       = {{Dang, Junhua and Liu, Ying and Liu, Xiaoping and Mao, Lihua}},
  issn         = {{1864-9335}},
  keywords     = {{Ego depletion; Preregistration; Self-control}},
  language     = {{eng}},
  month        = {{08}},
  number       = {{4}},
  pages        = {{242--245}},
  publisher    = {{Hogrefe & Huber Publishers}},
  series       = {{Social Psychology}},
  title        = {{The ego could be depleted, providing initial exertion is depleting : A preregistered experiment of the ego depletion effect}},
  url          = {{http://dx.doi.org/10.1027/1864-9335/a000308}},
  doi          = {{10.1027/1864-9335/a000308}},
  volume       = {{48}},
  year         = {{2017}},
}