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Facial resemblance and attractiveness: an experimental study in rural Indonesia
- Source :
- Letters on Evolutionary Behavioral Science. 2:9-12
- Publication Year :
- 2011
- Publisher :
- Human Behavior and Evolution Society of Japan, 2011.
-
Abstract
- Previous studies suggest that humans use facial characteristics as a cue of kinship in a context-dependent manner: a self-resembling face is preferred as a target of cooperation because cooperating with kin enhances inclusive fitness, but avoided as a mating partner because mating with kin increases the risk of inbreeding. Another line of evidence indicates that children internalize faces of their family members and later use them as a referent with which faces of others are compared. Using digital morphing techniques, we conduct an experiment in a village in Sumba, Indonesia, to investigate effects of facial self- or parent-resemblance on perceived attractiveness of opposite-sex faces in the context of a long-term or short-term relationship. Our results show that females prefer a male face not resembling themselves and males prefer a female face not resembling their mothers, both in the long-term context.
Details
- ISSN :
- 1884927X
- Volume :
- 2
- Database :
- OpenAIRE
- Journal :
- Letters on Evolutionary Behavioral Science
- Accession number :
- edsair.doi...........23968631393295e41a8a0512c006f821