Everyday lies in close and casual relationships.

Bella M. DePaulo, Deborah A. Kashy·1998·Journal of Personality and Social Psychology

Abstract

In 2 diary studies, 77 undergraduates and 70 community members recorded their social interactions and lies for a week. Because lying violates the openness and authenticity that people value in their close relationships, we predicted (and found) that participants would tell fewer lies per social interaction to the people to whom they felt closer and would feel more uncomfortable when they did lie to those people. Because altruistic lies can communicate caring, we also predicted (and found) that relatively more of the lies told to best friends and friends would be altruistic than self-serving, whereas the reverse would be true of lies told to acquaintances and strangers. Also consistent with predictions, lies told to closer partners were more often discovered.

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    DePaulo, Bella M., Lindsay, James J., Malone, Brian E., Muhlenbruck, Laura, Charlton, Kelly, Cooper, Harris · 2003 · Psychological Bulletin
  2. Signals in Social Supernets
    Donath, Judith · 2007 · Journal of Computer-Mediated Communication
  3. Social and Cognitive Correlates of Children’s Lying Behavior
    Talwar, Victoria, Lee, Kang · 2008 · Child Development
  4. Rumor psychology: Social and organizational approaches.
    DiFonzo, Nicholas, Bordia, Prashant · 2007 · American Psychological Association eBooks
  5. Health information seeking: A review of measures and methods
    Anker, Ashley E., Reinhart, Amber Marie, Feeley, Thomas Hugh · 2011 · Patient Education and Counseling

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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: Everyday lies in close and casual relationships. https://app.cochat.ai/papers/10.1037//0022-3514.74.1.63
The paper
DePaulo, B. M., & Kashy, D. A. (1998). Everyday lies in close and casual relationships. Journal of Personality and Social Psychology. https://doi.org/10.1037//0022-3514.74.1.63

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