Evidence map›Paper›PMID 26482121›Full record

ArticleNature communications2015

Quantifying randomness in real networks.

Chiara Orsini, Marija M Dankulov, Pol Colomer-de-Simón, Almerima Jamakovic, Priya Mahadevan, Amin Vahdat, Kevin E Bassler, Zoltán Toroczkai, Marián Boguñá, Guido Caldarelli and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
11.3field-weighted citation impact, top 1% 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

40 citing papers in PubMed, 186 citations in OpenAlex.

  1. Review
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  6. Compression-based inference of network motif sets.PLoS computational biology · 2024
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  8. On the friendship paradox and inversity: A network property with applications to privacy-sensitive network interventions.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  9. Directed Network Comparison Using Motifs.Entropy (Basel, Switzerland) · 2024
    Article
  10. Article
  11. Hyper-Null Models and Their Applications.Entropy (Basel, Switzerland) · 2023
    Article
  12. Article
  13. Trust based attachment.PloS one · 2023
    Article
  14. Models of similarity in complex networks.PeerJ. Computer science · 2023
    Article
  15. Article
  16. Emergence of dynamic properties in network hypermotifs.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  17. Article
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  20. 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

12 authors at 11 institutions in 7 countries.

Chiara OrsiniCAIDA, University of California San Diego, San Diego, California 92093, USA.
Marija M DankulovScientific Computing Laboratory, Institute of Physics Belgrade, University of Belgrade, Belgrade 11080, Serbia.
Pol Colomer-de-SimónDepartament de Física Fonamental, Universitat de Barcelona, Barcelona 08028, Spain.
Almerima JamakovicCommunication and Distributed Systems group, Institute of Computer Science and Applied Mathematics, University of Bern, Bern 3012, Switzerland.
Priya MahadevanPalo Alto Research Center, Palo Alto, California 94304, USA.
Amin VahdatGoogle, Mountain View, California 94043, USA.
Kevin E BasslerDepartment of Physics and Texas Center for Superconductivity, University of Houston, Houston, Texas 77204, USA.
Zoltán ToroczkaiDepartment of Physics and Interdisciplinary Center for Network Science and Applications, University of Notre Dame, Notre Dame, IN 46556, USA.
Marián BoguñáDepartament de Física Fonamental, Universitat de Barcelona, Barcelona 08028, Spain.
Guido CaldarelliIMT Alti Studi, Lucca 55100, Italy.
Santo FortunatoDepartment of Computer Science, Aalto University School of Science, Helsinki 00076, Finland.
Dmitri KrioukovCAIDA, University of California San Diego, San Diego, California 92093, USA.ORCID http://orcid.org/0000-0001-9478-8182
Universitat de Barcelona · ESAalto University · FIGoogle (United States) · USIMT School for Advanced Studies Lucca · ITMax Planck Institute for the Physics of Complex Systems · DENortheastern University · USPalo Alto Research Center · USUniversity of Belgrade · RSUniversity of Bern · CHUniversity of Notre Dame · USUniversity of Pisa · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Represented as graphs, real networks are intricate combinations of order and disorder. Fixing some of the structural properties of network models to their values observed in real networks, many other properties appear as statistical consequences of these fixed observables, plus randomness in other respects. Here we employ the dk-series, a complete set of basic characteristics of the network structure, to study the statistical dependencies between different network properties. We consider six real networks--the Internet, US airport network, human protein interactions, technosocial web of trust, English word network, and an fMRI map of the human brain--and find that many important local and global structural properties of these networks are closely reproduced by dk-random graphs whose degree distributions, degree correlations and clustering are as in the corresponding real network. We discuss important conceptual, methodological, and practical implications of this evaluation of network randomness, and release software to generate dk-random graphs.

Identifiers

PMID26482121
PMCPMC4667701
OpenAlexW1803765581

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.