Evidence map›Paper›PMID 33196640›Full record

ArticlePloS one2020

Kinship and social organization in Copper Age Europe. A cross-disciplinary analysis of archaeology, DNA, isotopes, and anthropology from two Bell Beaker cemeteries.

Karl-Göran Sjögren, Iñigo Olalde, Sophie Carver, Morten E Allentoft, Tim Knowles, Guus Kroonen, Alistair W G Pike, Peter Schröter, Keri A Brown, Kate Robson Brown and 5 more

Abstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

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  11. A genetic window into the human social past.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  12. Descent, marriage, and residence practices of a 3,800-year-old pastoral community in Central Eurasia.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  13. Article
  14. Article
  15. Article
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  17. Article
  18. Ancient DNA gives new insights into a Norman Neolithic monumental cemetery dedicated to male elites.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  19. Article
  20. Fitness and Power: The Contribution of Genetics to the History of Differential Reproduction.Evolutionary psychology : an international journal of evolutionary approaches to psychology and behavior · 2021
    Article
4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

15 authors.

Karl-Göran SjögrenDepartment of Historical Studies, University of Gothenburg, Gothenburg, Sweden.ORCID 0000-0003-1791-3175
Iñigo OlaldeDepartment of Genetics, Harvard Medical School, Boston, MA, United States of America.ORCID 0000-0002-2660-6807
Sophie CarverDepartment of Anthropology and Archaeology, University of Bristol, Bristol, United Kingdom.
Morten E AllentoftTrace and Environmental DNA (TrEnD) Laboratory, School of Molecular and Life Sciences, Curtin University, Perth, Australia.
Tim KnowlesDepartment of Anthropology and Archaeology, University of Bristol, Bristol, United Kingdom.ORCID 0000-0003-4871-5542
Guus KroonenDepartment for Nordic Studies and Linguistics, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0002-3708-0476
Alistair W G PikeDepartment of Archaeology, University of Southampton, Southampton, United Kingdom.
Peter SchröterStaatssammlung für Anthropologie und Paläoanatomie, München, Germany.
Keri A BrownDepartment of Earth and Environmental Sciences, Manchester Institute of Biotechnology, University of Manchester, Manchester, United Kingdom.
Kate Robson BrownDepartment of Anthropology and Archaeology, University of Bristol, Bristol, United Kingdom.
Richard J HarrisonDepartment of Anthropology and Archaeology, University of Bristol, Bristol, United Kingdom.
Francois BertemesInstitut für Kunstgeschichte und Archäologien Europas, Martin-Luther Universität Halle-Wittenberg, Halle (Saale), Germany.
David ReichDepartment of Genetics, Harvard Medical School, Boston, MA, United States of America.
Kristian KristiansenDepartment of Historical Studies, University of Gothenburg, Gothenburg, Sweden.
Volker HeydDepartment of Cultures / Archaeology, University of Helsinki, Helsinki, Finland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We present a high-resolution cross-disciplinary analysis of kinship structure and social institutions in two Late Copper Age Bell Beaker culture cemeteries of South Germany containing 24 and 18 burials, of which 34 provided genetic information. By combining archaeological, anthropological, genetic and isotopic evidence we are able to document the internal kinship and residency structure of the cemeteries and the socially organizing principles of these local communities. The buried individuals represent four to six generations of two family groups, one nuclear family at the Alburg cemetery, and one seemingly more extended at Irlbach. While likely monogamous, they practiced exogamy, as six out of eight non-locals are women. Maternal genetic diversity is high with 23 different mitochondrial haplotypes from 34 individuals, whereas all males belong to one single Y-chromosome haplogroup without any detectable contribution from Y-chromosomes typical of the farmers who had been the sole inhabitants of the region hundreds of years before. This provides evidence for the society being patrilocal, perhaps as a way of protecting property among the male line, while in-marriage from many different places secured social and political networks and prevented inbreeding. We also find evidence that the communities practiced selection for which of their children (aged 0-14 years) received a proper burial, as buried juveniles were in all but one case boys, suggesting the priority of young males in the cemeteries. This is plausibly linked to the exchange of foster children as part of an expansionist kinship system which is well attested from later Indo-European-speaking cultural groups.

Indexed as

AnthropologyArchaeologyCemeteriesHierarchy, SocialIsotope LabelingDNA, AncientDNA, MitochondrialFemaleGeographyGermanyHaplotypesHumansMaleModels, TheoreticalPrincipal Component AnalysisSex Determination AnalysisDNA, AncientDNA, Mitochondrial

Identifiers

PMID33196640
PMCPMC7668604

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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.