Thought confidence as a determinant of persuasion: The self-validation hypothesis.

Richard E. Petty, Pablo Briñol, Zakary L. Tormala·2002·Journal of Personality and Social Psychology

Abstract

Previous research in the domain of attitude change has described 2 primary dimensions of thinking that impact persuasion processes and outcomes: the extent (amount) of thinking and the direction (valence) of issue-relevant thought. The authors examined the possibility that another, more meta-cognitive aspect of thinking is also important-the degree of confidence people have in their own thoughts. Four studies test the notion that thought confidence affects the extent of persuasion. When positive thoughts dominate in response to a message, increasing confidence in those thoughts increases persuasion, but when negative thoughts dominate, increasing confidence decreases persuasion. In addition, using self-reported and manipulated thought confidence in separate studies, the authors provide evidence that the magnitude of the attitude-thought relationship depends on the confidence people have in their thoughts. Finally, the authors also show that these self-validation effects are most likely in situations that foster high amounts of information processing activity.

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  2. Individual Differences in Working Memory Capacity and Dual-Process Theories of the Mind.
    Barrett, Lisa Feldman, Tugade, Michele M., Engle, Randall W. · 2004 · Psychological Bulletin
  3. The Simulation of Smiles (SIMS) model: Embodied simulation and the meaning of facial expression
    Niedenthal, Paula M., Mermillod, Martial, Maringer, Marcus, Hess, Ursula · 2010 · Behavioral and Brain Sciences
  4. Regulatory Fit and Persuasion: Basic Principles and Remaining Questions
    Cesario, Joseph, Higgins, E. Tory, Scholer, Abigail A. · 2008 · Social and Personality Psychology Compass
  5. The “Shaken Self”: Product Choices as a Means of Restoring Self-View Confidence
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Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Thought confidence as a determinant of persuasion: The self-validation hypothesis. https://app.cochat.ai/papers/10.1037//0022-3514.82.5.722
The paper
Petty, R. E., Briñol, P., & Tormala, Z. L. (2002). Thought confidence as a determinant of persuasion: The self-validation hypothesis. Journal of Personality and Social Psychology. https://doi.org/10.1037//0022-3514.82.5.722

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