APS

2026 APS Annual Convention · 2026

Perceived Diffusion of Attention: More Authentic Emotional Expression In a Group

Barcelona, Spain · May 2026

Integrative Science Symposia (ISS) Flash Talks · The Reciprocal Dynamics of Individual and Collective Cognition

  • Sherry Xiong
    New York University
  • Emily Balcetis
    New York University

Abstract

We examine when individuals engage in surface acting—masking or faking emotions. In a mixed-design experiment (N=491), participants imagined interacting with someone they disliked. They reported feeling less attention and engaging in less surface acting in group versus one-on-one settings. Findings highlight a novel authenticity–impression management framework for regulated emotional expression.

← ISS FLASH TALKS:  The Reciprocal Dynamics of Individual and Collective Cognition