Evidence map›Paper›PMID 37168987›Full record

ArticleEcology and evolution2023

Correlates of early reproduction and apparent fitness consequences in male Soay sheep.

Elisabeth G Chapman, Jill G Pilkington, Josephine M Pemberton

Open access · goldAbstract read
In one paragraph

Article in Ecology and evolution, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 21% of its field
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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Unmeasured prior viability selection resolves the paradox of stasis for body size in wild Soay sheep.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  3. Article
  4. Article
  5. 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 at 1 institution in 1 country.

Elisabeth G ChapmanSchool of Biological Sciences, Institute of Ecology and Evolution University of Edinburgh Edinburgh UK.ORCID https://orcid.org/0000-0001-9651-8688
Jill G PilkingtonSchool of Biological Sciences, Institute of Ecology and Evolution University of Edinburgh Edinburgh UK.
Josephine M PembertonSchool of Biological Sciences, Institute of Ecology and Evolution University of Edinburgh Edinburgh UK.ORCID https://orcid.org/0000-0002-0075-1504
Centre for Immunity, Infection and Evolution · GB

Funding

Wellcome Trust
6 · The paper itself

Abstract

Life history trade-offs are ubiquitous across species and place constraints on the timing of life history events, including the optimal age at first reproduction. However, studies on lifetime breeding success of male mammals are rare due to sex-biased dispersal and the requirement for genetic paternity inferences. We studied the correlates and apparent fitness consequences of early life reproduction among males in a free-living population of Soay sheep (

Indexed as

early life reproductionlife historySoay sheeptrade‐offs

Identifiers

PMID37168987
PMCPMC10164647
OpenAlexW4375843481

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.