The Eyes as the exclamation mark of the face : exploring the relationship between eye size, intensity of female facial expressions and attractiveness in a range of emotions
Esté Jaloveckas, Alanís (Universitat Autònoma de Barcelona. Facultat de Psicologia)
Granero, Roser (Universitat Autònoma de Barcelona. Departament de Psicobiologia i de Metodologia de les Ciències de la Salut)

Date:	2024
Description:	11 pàg.
Abstract:	BACKGROUND-OBJECTIVE: The eyes play an important role in communicating emotions and shape the determination of other facial attributes. Here, we explored the relationship between eye size, perceived intensity and attractiveness of facial expressions. METHODS: A sample of N = 63 participants (men and women, aged 18-35) rated attractiveness and emotional intensity for images displaying emotionally expressive women's faces with digitally manipulated eye size (15% smaller, unchanged, or 15% larger). RESULTS: The analysis of perceived intensity showed an interaction parameter between eye size and gender. Female individuals reported differences when comparing unchanged and larger eyes; male participants showed differences across all eye size comparisons (smaller-unchanged, smaller-larger, unchanged-larger). Regarding perceived attractiveness, faces with smaller eyes registered lower mean scores than both unchanged and larger. The lowest intensity level was associated with neutral faces and the highest with fearful ones. Faces displaying happiness were perceived as the most attractive. CONCLUSION: Larger eyes seem to make emotions more intense and attractive. We suggest that the more intense phenomenon serves an evolutive purpose, as it might encourage caretaking behavior.
Rights:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.
Language:	Anglès
Document:	Article ; recerca ; Versió publicada
Subject:	Emotion intensity ; Emotion perception ; Facial expression ; Eye size ; Avatar generation
Published in:	Frontiers in psychology, Vol. 15 (2024) , art. 1421707, ISSN 1664-1078

DOI: 10.3389/fpsyg.2024.1421707
PMID: 39176051

11 p, 1.0 MB

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