Go Back Research Article March, 2018

The Strength Model of Self-Regulation: Conclusions From the Second Decade of Willpower Research

Author Roy F. Baumeister Author Kathleen D. Vohs Author Dianne M. Tice

Abstract

The strength model of self-regulation uses a muscle analogy to explain patterns of ego depletion, conservation of willpower, and improved performance after frequent exercise. Our 2007 overview of the literature has been well cited, presumably because of the phenomenon’s importance to theories of selfhood and a wide assortment of applied contexts, including problem behaviors. Some researchers have put forward rival theoretical accounts, and others have questioned the existence of the phenomenon. The weight of evidence continues to support the usefulness of the strength model, albeit amid continuing updates and revisions.

Keywords

Self-Regulation Strength Model Willpower Ego Depletion Muscle Analogy Conservation of Willpower Self-Control Psychological Strength Motivation Cognitive Resources Behavioral Regulation Problem Behaviors Selfhood Theoretical Accounts Performance Improvement Willpower Research
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Volume 13
Issue 2
Pages 141-145
DOI 10.1177/1745691617716946
ISSN 1745-6924
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