Evidence map›Paper›PMID 33431970›Full record

ArticleScientific reports2021

Population history and ecology, in addition to climate, influence human stature and body proportions.

Emma Pomeroy, Jay T Stock, Jonathan C K Wells

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. The Contribution of the Distal Limbs to Height and Proportions in Different Socioeconomic Groups.American journal of human biology : the official journal of the Human Biology Council · 2025
    Article
  8. Influence of body dimensions and sex on cold-induced vasodilation.European journal of applied physiology · 2025
    Article
  9. In Search of Environmental Factors Associated With Global Differences in Birth Weight and BMI.American journal of human biology : the official journal of the Human Biology Council · 2025
    Article
  10. Article
  11. How to account for Inuit ancestry in lung function prediction.International journal of circumpolar health · 2023
    Article
  12. Article
  13. Early childhood growth in Daasanach pastoralists of Northern Kenya: Distinct patterns of faltering in linear growth and weight gain.American journal of human biology : the official journal of the Human Biology Council · 2023
    Article
  14. Bergmann's rule is a "just-so" story of human body size.Journal of physiological anthropology · 2022
    Review
  15. 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.

Emma PomeroyDepartment of Archaeology, University of Cambridge, Downing Street, Cambridge, CB2 3DZ, UK. eep23@cam.ac.uk.
Jay T StockDepartment of Anthropology, University of Western Ontario, London, ON, N6A 5C2, Canada.
Jonathan C K WellsUCL Great Ormond Street Institute of Child Health, University College London, Great Ormond Street, London, WC1N 3JH, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Worldwide variation in human stature and limb proportions is widely accepted to reflect thermal adaptation, but the contribution of population history to this variation is unknown. Furthermore, stature and relative lower limb length (LLL) show substantial plastic responses to environmental stressors, e.g., nutrition, pathogen load, which covary with climate. Thus ecogeographic patterns may go beyond temperature-based selection. We analysed global variation in stature, sitting height and absolute and relative LLL using large worldwide samples of published anthropometric data from adult male (n = 571) and female (n = 268) populations in relation to temperature, humidity, and net primary productivity (NPP). Population history was modeled using spatial eigenvector mapping based on geographic distances reflecting the hypothesized pattern for the spread of modern humans out of Africa. Regression models account for ~ 50% of variation in most morphological variables. Population history explains slightly more variation in stature, sitting height and LLL than the environmental/climatic variables. After adjusting for population history, associations between (usually maximum) temperature and LLL are consistent with Allen's "rule" and may drive similar relationships with stature. NPP is a consistent negative predictor of anthropometry, which may reflect the growth-limiting effects of lower environmental resource accessibility (inversely related to NPP) and/or pathogen load.

Indexed as

AnthropometryClimateEcological and Environmental PhenomenaAdultAnthropology, PhysicalFemaleHumansMalePopulation Dynamics

Identifiers

PMID33431970
PMCPMC7801440

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Registered trials

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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.