Evidence map›Paper›PMID 27069668›Full record

ArticleRoyal Society open science2016

Beauty is in the efficient coding of the beholder.

Julien P Renoult, Jeanne Bovet, Michel Raymond

Abstract read
In one paragraph

Article in Royal Society open science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Darwin, sexual selection, and the brain.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  7. From likely to likable: The role of statistical typicality in human social assessment of faces.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Observational
  8. Article
  9. Article
  10. Evolution of sexual cooperation from sexual conflict.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Computational and Experimental Approaches to Visual Aesthetics.Frontiers in computational neuroscience · 2017
    Review
  16. The Role of Perceived Health in Preferences for Average Face Shapes.Evolutionary psychology : an international journal of evolutionary approaches to psychology and behavior
    Article
  17. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Julien P RenoultInstitute for Arts, Creations, Theories and Esthetics , UMR8218 CNRS-University of Paris 1 , Paris, France.
Jeanne BovetInstitute for Advanced Study in Toulouse , Toulouse, France.
Michel RaymondInstitute for Evolutionary Sciences , UMR 5554 CNRS-University of Montpellier , Montpellier, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sexual ornaments are often assumed to be indicators of mate quality. Yet it remains poorly known how certain ornaments are chosen before any coevolutionary race makes them indicative. Perceptual biases have been proposed to play this role, but known biases are mostly restricted to a specific taxon, which precludes evaluating their general importance in sexual selection. Here we identify a potentially universal perceptual bias in mate choice. We used an algorithm that models the sparseness of the activity of simple cells in the primary visual cortex (or V1) of humans when coding images of female faces. Sparseness was found positively correlated with attractiveness as rated by men and explained up to 17% of variance in attractiveness. Because V1 is adapted to process signals from natural scenes, in general, not faces specifically, our results indicate that attractiveness for female faces is influenced by a visual bias. Sparseness and more generally efficient neural coding are ubiquitous, occurring in various animals and sensory modalities, suggesting that the influence of efficient coding on mate choice can be widespread in animals.

Indexed as

aestheticsfacesensory biassensory exploitationsexual selectionsparse coding

Identifiers

PMID27069668
PMCPMC4821279

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.