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Does Smile Intensity in Photographs Really Predict Longevity? A Replication and Extension of Abel and Kruger (2010)

Michael Dufner, Martin Brümmer, Joanne M. Chung, Pia M. Drewke, Christophe Blaison, Stefan C. Schmukle

Psychological Science, 2017. DOI 10.1177/0956797617734315

Has this study been replicated?

This paper is itself a replication attempt. The study it set out to replicate is listed below.

Study replicated

• Smile Intensity in Photographs Predicts Longevity, Abel & Kruger (2010). Psychological Science. View paper

Cite this record

Dufner, M., Brümmer, M., Chung, J. M., Drewke, P. M., Blaison, C., & Schmukle, S. C. (2017). Does Smile Intensity in Photographs Really Predict Longevity? A Replication and Extension of Abel and Kruger (2010). Psychological Science, 29(1), 147–153. https://doi.org/10.1177/0956797617734315

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