Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10452730 | Infant Behavior and Development | 2013 | 10 Pages |
Abstract
- In the still-face of the FFSF smiles decline and cry-faces increase.
- Over the still face, cry-faces included more eye constriction and mouth opening.
- Infant heart rate was higher during cry-faces and lower during smiles.
Keywords
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Behavioral Neuroscience
Authors
Whitney I. Mattson, Naomi V. Ekas, Brittany Lambert, Ed Tronick, Barry M. Lester, Daniel S. Messinger,