Relationship between smiling and laughter in humans (Homo sapiens): testing the power asymmetry hypothesis
The power asymmetry hypothesis claims that individuals should have distinct signals of appeasement/affiliation and play when status difference is high, whereas these signals should overlap in egalitarian interactions. Naturalistic observations were conducted on humans interacting in groups that diff...
| Main Authors: | , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
Karger
2008
|
| Subjects: |