RESEARCH_FILE

Roy F. Baumeister

Florida State University

Known for:Ego-depletion theory — establishing that self-control draws on a limited resource that stress and regulatory effort consume, leaving people more vulnerable to automatic habits including smoking

Key findings

1998
Self-control is a limited resource. When it is spent through ego-depletion (by stress, decision-making, or emotional suppression), subsequent acts of self-regulation fail at higher rates — establishing the physiological precondition for self-exempting beliefs to activate. Ego depletion: Is the active self a limited resource? ↗

Research areas

The Science of 'This One Doesn't Count': How Self-Exempting Beliefs Drive the Last-Cigarette Loop

Related old scripts

I’ll Quit When Things Calm Down: why the “later” rule keeps smoking in place I'm failing my kids: The exhaustion behind the thought Whatever they want is fine with me: when your own preference disappears I Was Taught to Suppress, Not to Perform: Naming the Skill Gap I make myself smaller around people I don't know | noticing the shrink

Related self-checks

Self-check: I’ll Quit When Things Calm Down: why the “later” rule keeps smoking in place Self-check: I Can't Cope Without It: when one cigarette starts to feel necessary Self-check: Raising My Rates Feels Like Arrogance: What That Thought Misses

Related science

The Science of Attachment Distortions: Why Anxious Attachment Turns Ordinary Silences into Abandonment Evidence The Science of Founder Control Burden: Why Letting Go Isn't Weakness — It's What the Data Calls Rational The Science of Procrastination: Why It's About Feelings, Not Laziness

Researchers to explore

Gary W. Lewandowski Jr.Jonathan S. Abramowitz

Related mechanisms

Self-Control Depletion → Craving Bridge Self-Exempting Belief