Evidence map›Paper›PMID 32238559›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

The spatiotemporal spread of human migrations during the European Holocene.

Fernando Racimo, Jessie Woodbridge, Ralph M Fyfe, Martin Sikora, Karl-Göran Sjögren, Kristian Kristiansen, Marc Vander Linden

Abstract readHistorical Article
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
–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

26 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Estimating human mobility in Holocene Western Eurasia with large-scale ancient genomic data.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Pooled it
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  10. A geographic history of human genetic ancestry.Science (New York, N.Y.) · 2025
    Article
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  13. A geographic history of human genetic ancestry.bioRxiv : the preprint server for biology · 2024
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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

7 authors.

Fernando RacimoLundbeck GeoGenetics Centre, The Globe Institute, University of Copenhagen, 1350 Copenhagen, Denmark; fracimo@sund.ku.dk.ORCID 0000-0002-5025-2607
Jessie WoodbridgeSchool of Geography, Earth, and Environmental Sciences, University of Plymouth, Plymouth PL4 8AA, United Kingdom.ORCID 0000-0003-0756-3538
Ralph M FyfeSchool of Geography, Earth, and Environmental Sciences, University of Plymouth, Plymouth PL4 8AA, United Kingdom.ORCID 0000-0002-5676-008X
Martin SikoraLundbeck GeoGenetics Centre, The Globe Institute, University of Copenhagen, 1350 Copenhagen, Denmark.
Karl-Göran SjögrenDepartment of Historical Studies, University of Gothenburg, 405 30 Gothenburg, Sweden.ORCID 0000-0003-1791-3175
Kristian KristiansenDepartment of Historical Studies, University of Gothenburg, 405 30 Gothenburg, Sweden.
Marc Vander LindenDepartment of Archaeology, University of Cambridge, Cambridge CB2 1TN, United Kingdom.ORCID 0000-0002-0120-7754

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The European continent was subject to two major migrations of peoples during the Holocene: the northwestward movement of Anatolian farmer populations during the Neolithic and the westward movement of Yamnaya steppe peoples during the Bronze Age. These movements changed the genetic composition of the continent's inhabitants. The Holocene was also characterized by major changes in vegetation composition, which altered the environment occupied by the original hunter-gatherer populations. We aim to test to what extent vegetation change through time is associated with changes in population composition as a consequence of these migrations, or with changes in climate. Using ancient DNA in combination with geostatistical techniques, we produce detailed maps of ancient population movements, which allow us to visualize how these migrations unfolded through time and space. We find that the spread of Neolithic farmer ancestry had a two-pronged wavefront, in agreement with similar findings on the cultural spread of farming from radiocarbon-dated archaeological sites. This movement, however, did not have a strong association with changes in the vegetational landscape. In contrast, the Yamnaya migration speed was at least twice as fast and coincided with a reduction in the amount of broad-leaf forest and an increase in the amount of pasture and natural grasslands in the continent. We demonstrate the utility of integrating ancient genomes with archaeometric datasets in a spatiotemporal statistical framework, which we foresee will enable future studies of ancient populations' movements, and their putative effects on local fauna and flora.

Indexed as

Genome, HumanModels, GeneticSpatio-Temporal AnalysisAgricultureAnimal DistributionArchaeologyDatasets as TopicDNA, AncientEuropeFarmersFeasibility StudiesForestsGeographyGrasslandHistory, AncientHuman MigrationDNA, Ancientancient DNABronze Ageland covermigrationsNeolithic

Identifiers

PMID32238559
PMCPMC7183159

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LicenceCC BY-NC-ND
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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.