Evidence map›Paper›PMID 33020542›Full record

ArticleScientific reports2020

The role of cat eye narrowing movements in cat-human communication.

Tasmin Humphrey, Leanne Proops, Jemma Forman, Rebecca Spooner, Karen McComb

Abstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Multimodal Communication in the Human-Cat Relationship: A Pilot Study.Animals : an open access journal from MDPI · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. 2021 AAHA/AAFP Feline Life Stage Guidelines.Journal of feline medicine and surgery · 2021
    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

5 authors.

Tasmin HumphreyMammal Communication and Cognition Research Group, School of Psychology, University of Sussex, Brighton, BN1 9QH, UK. T.Humphrey@sussex.ac.uk.
Leanne ProopsMammal Communication and Cognition Research Group, School of Psychology, University of Sussex, Brighton, BN1 9QH, UK.
Jemma FormanMammal Communication and Cognition Research Group, School of Psychology, University of Sussex, Brighton, BN1 9QH, UK.
Rebecca SpoonerMammal Communication and Cognition Research Group, School of Psychology, University of Sussex, Brighton, BN1 9QH, UK.
Karen McCombMammal Communication and Cognition Research Group, School of Psychology, University of Sussex, Brighton, BN1 9QH, UK. karenm@sussex.ac.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Domestic animals are sensitive to human cues that facilitate inter-specific communication, including cues to emotional state. The eyes are important in signalling emotions, with the act of narrowing the eyes appearing to be associated with positive emotional communication in a range of species. This study examines the communicatory significance of a widely reported cat behaviour that involves eye narrowing, referred to as the slow blink sequence. Slow blink sequences typically involve a series of half-blinks followed by either a prolonged eye narrow or an eye closure. Our first experiment revealed that cat half-blinks and eye narrowing occurred more frequently in response to owners' slow blink stimuli towards their cats (compared to no owner-cat interaction). In a second experiment, this time where an experimenter provided the slow blink stimulus, cats had a higher propensity to approach the experimenter after a slow blink interaction than when they had adopted a neutral expression. Collectively, our results suggest that slow blink sequences may function as a form of positive emotional communication between cats and humans.

Indexed as

Animal CommunicationAnimalsBlinkingCatsCommunicationCuesEmotionsEye MovementsFemaleHumansMaleMovementSaccades

Identifiers

PMID33020542
PMCPMC7536207

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.