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Updated: Mar 17, 2026

Smartphone Fundus Photography
05:51

Smartphone Fundus Photography

Published on: July 6, 2017

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Promoting Positive Affect through Smartphone Photography.

Yu Chen1, Gloria Mark1, Sanna Ali1

  • 1Department of Informatics, University of California, Irvine, 92697 USA.

Summary

Smartphone photography can boost positive affect. Taking photos to help others or oneself, or smiling selfies, increased happiness and reduced stress in a 4-week study.

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