Evidence map›Paper›PMID 32690712›Full record

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

Relating size and functionality in human social networks through complexity.

B J West, G F Massari, G Culbreth, R Failla, M Bologna, R I M Dunbar, P Grigolini

Open access · hybridAbstract read
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 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.6field-weighted citation impact, top 5% 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

15 citing papers in PubMed, 65 citations in OpenAlex.

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  9. Beyond collective intelligence: Collective adaptation.Journal of the Royal Society, Interface · 2023
    Review
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  12. Article
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  15. Sir Isaac Newton Stranger in a Strange Land.Entropy (Basel, Switzerland) · 2020
    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

7 authors at 4 institutions in 3 countries.

B J WestOffice of the Director, Army Research Office, Research Triangle Park, NC 27709; brucejwest213@gmail.com.ORCID 0000-0003-4961-1542
G F MassariCenter for Nonlinear Science, University of North Texas, Denton, TX 76203-1427.
G CulbrethCenter for Nonlinear Science, University of North Texas, Denton, TX 76203-1427.
R FaillaCenter for Nonlinear Science, University of North Texas, Denton, TX 76203-1427.
M BolognaDepartamento de Ingeniería Eléctrica-Electrónica, Universidad de Tarapacá, 6-D Arica, Chile.
R I M DunbarDepartment of Experimental Psychology, University of Oxford, OX2 6GG Oxford, United Kingdom.ORCID 0000-0002-9982-9702
P GrigoliniCenter for Nonlinear Science, University of North Texas, Denton, TX 76203-1427.ORCID 0000-0003-2762-9856
University of North Texas · USOffice of the Director · USUniversity of Oxford · GBUniversity of Tarapacá · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extensive empirical evidence suggests that there is a maximal number of people with whom an individual can maintain stable social relationships (the Dunbar number). We argue that this arises as a consequence of a natural phase transition in the dynamic self-organization among

Indexed as

Models, TheoreticalSocial BehaviorSocial NetworkingAlgorithmsGroup ProcessesHumansInterpersonal Relationsallometry relationcomplexityDunbar numberfunctionality/sizenetwork calculations

Identifiers

PMID32690712
PMCPMC7414177
OpenAlexW3043316754

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.