Leaders' smiles reflect cultural differences in ideal affect
Emotion (2016) - Comment
pubmed: 26751631  doi: 10.1037/emo0000133  issn: 1931-1516  issn: 1528-3542 

Jeanne L. Tsai, Jen Ying Zhen Ang, Elizabeth Blevins, Julia Goernandt, Helene H. Fung, Da Jiang, Julian Elliott, Anna Kölzer, Yukiko Uchida, Yi-Chen Lee, Yicheng Lin, Xiulan Zhang, Yolande Govindama, Lise Haddouk