Evidence map›Paper›PMID 37554031›Full record

ArticleProceedings. Biological sciences2023

Competition and generalization impede cultural formation in wild jackdaws.

Josh J Arbon, Luca G Hahn, Guillam E McIvor, Alex Thornton

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. The growing methodological toolkit for identifying and studying social learning and culture in non-human animals.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  7. The flexibility of social learning and its conservation implications in mammals and beyond.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  8. Article
  9. Article
  10. 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

4 authors.

Josh J ArbonCentre for Ecology and Conservation, University of Exeter, Treliever Road, Penryn, Cornwall, UK.ORCID 0000-0002-8509-4362
Luca G HahnCentre for Ecology and Conservation, University of Exeter, Treliever Road, Penryn, Cornwall, UK.ORCID 0000-0002-5187-1039
Guillam E McIvorCentre for Ecology and Conservation, University of Exeter, Treliever Road, Penryn, Cornwall, UK.ORCID 0000-0003-3922-7651
Alex ThorntonCentre for Ecology and Conservation, University of Exeter, Treliever Road, Penryn, Cornwall, UK.ORCID 0000-0002-1607-2047

Funding

Biotechnology and Biological Sciences Research Council
6 · The paper itself

Abstract

Animal cultures have now been demonstrated experimentally in diverse taxa from flies to great apes. However, experiments commonly use tasks with unrestricted access to equal pay-offs and innovations seeded by demonstrators who are trained to exhibit strong preferences. Such conditions may not reflect those typically found in nature. For example, the learned preferences of natural innovators may be weaker, while competition for depleting resources can favour switching between strategies and generalizing from past experience. Here we show that in experiments where wild jackdaws (

Indexed as

Behavior, AnimalCrowsAnimalsFoodcognitioncompetitionculturegeneralizationsocial learningsocial network

Identifiers

PMID37554031
PMCPMC10410225

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.