Smiles as Signals of Lower Status in Football Players and Fashion Models: Evidence That Smiles are Associated with Lower Dominance and Lower Prestige

Evolutionary Psychology (2012) - Comment
doi: 10.1177/147470491201000301 issn: 1474-7049

Timothy Ketelaar, Bryan L. Koenig, Daniel Gambacorta, Igor Dolgov, Daniel Hor, Jennifer Zarzosa, Cuauhtémoc Luna-Nevarez, Micki Klungle, Lee Wells