Predictors of enhancing human physical attractiveness: Data from 93 countries

Marta Kowal*, Piotr Sorokowski, Katarzyna Pisanski, Jaroslava V. Valentova, Marco A.C. Varella, David A. Frederick, Laith Al-Shawaf, Felipe E. García, Isabella Giammusso, Biljana Gjoneska, Luca Kozma, Tobias Otterbring, Marietta Papadatou-Pastou, Gerit Pfuhl, Sabrina Stöckli, Anna Studzinska, Ezgi Toplu-Demirtas, Anna K. Touloumakos, Bence E. Bakos, Carlota BatresSolenne Bonneterre, Johanna Czamanski-Cohen, Jovi C. Dacanay, Eliane Deschrijver, Maryanne L. Fisher, Caterina Grano, Dmitry Grigoryev, Pavol Kacmár, Mikhail V. Kozlov, Efisio Manunta, Karlijn Massar, Joseph P. McFall, Moises Mebarak, Maria Rosa Miccoli, Taciano L. Milfont, Pavol Prokop, Toivo Aavik, Patrícia Arriaga, Roberto Baiocco, Jirí Cenek, Hakan Çetinkaya, Izzet Duyar, Farida Guemaz, Tatsunori Ishii, Julia A. Kamburidis, Hareesol Khun-Inkeeree, Linda H. Lidborg, Hagar Manor, Ravit Nussinson, Mohd Sofian B. Omar-Fauzee

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

People across the world and throughout history have gone to great lengths to enhance their physical appearance. Evolutionary psychologists and ethologists have largely attempted to explain this phenomenon via mating preferences and strategies. Here, we test one of the most popular evolutionary hypotheses for beauty-enhancing behaviors, drawn from mating market and parasite stress perspectives, in a large cross-cultural sample. We also test hypotheses drawn from other influential and non-mutually exclusive theoretical frameworks, from biosocial role theory to a cultural media perspective. Survey data from 93,158 human participants across 93 countries provide evidence that behaviors such as applying makeup or using other cosmetics, hair grooming, clothing style, caring for body hygiene, and exercising or following a specific diet for the specific purpose of improving ones physical attractiveness, are universal. Indeed, 99% of participants reported spending >10 min a day performing beauty-enhancing behaviors. The results largely support evolutionary hypotheses: more time was spent enhancing beauty by women (almost 4 h a day, on average) than by men (3.6 h a day), by the youngest participants (and contrary to predictions, also the oldest), by those with a relatively more severe history of infectious diseases, and by participants currently dating compared to those in established relationships. The strongest predictor of attractiveness-enhancing behaviors was social media usage. Other predictors, in order of effect size, included adhering to traditional gender roles, residing in countries with less gender equality, considering oneself as highly attractive or, conversely, highly unattractive, TV watching time, higher socioeconomic status, right-wing political beliefs, a lower level of education, and personal individualistic attitudes. This study provides novel insight into universal beauty-enhancing behaviors by unifying evolutionary theory with several other complementary perspectives.
Original languageEnglish
Pages (from-to)455-474
Number of pages20
JournalEvolution and Human Behavior
Volume43
Issue number6
DOIs
Publication statusPublished - Nov 2022

Keywords

  • Appearance
  • Evolutionary theory
  • Mating market perspective
  • Pathogen stress
  • Self-modification
  • Social media usage

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