Evidence map›Paper›PMID 34221104›Full record

ArticleNature physics2020

Macroscopic patterns of interacting contagions are indistinguishable from social reinforcement.

Laurent Hébert-Dufresne, Samuel V Scarpino, Jean-Gabriel Young

Abstract read
In one paragraph

Article in Nature physics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Homophily within and across groups.Nature communications · 2025
    Article
  2. Article
  3. Spreading dynamics of information on online social networks.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Nonlinear bias toward complex contagion in uncertain transmission settings.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  11. Article
  12. Threshold Cascade Dynamics in Coevolving Networks.Entropy (Basel, Switzerland) · 2023
    Article
  13. Article
  14. Article
  15. Article
  16. Fundamental limitations on efficiently forecasting certain epidemic measures in network models.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  17. Article
  18. Dynamical SEIR Model With Information Entropy Using COVID-19 as a Case Study.IEEE transactions on computational social systems · 2021
    Article
  19. Article
  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

3 authors.

Laurent Hébert-DufresneDepartment of Computer Science, University of Vermont, Burlington, VT 05405, USA.
Samuel V ScarpinoNetwork Science Institute, Northeastern University, Boston, MA 02115, USA.
Jean-Gabriel YoungCenter for the Study of Complex Systems, University of Michigan, Ann Arbor, MI 48109, USA.

Funding

Using Dengue Controlled Human Infection Model to Identify Adaptive Immune Correlates of ProtectionP20GM125498 · NIGMS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI Kristen Pierce · 2018 to 2026
$24.9M
NIGMS NIH HHS P20 GM125498
6 · The paper itself

Abstract

From fake news to innovative technologies, many contagions spread as complex contagions via a process of social reinforcement, where multiple exposures are distinct from prolonged exposure to a single source.

Identifiers

PMID34221104
PMCPMC8247125

What OpenQuestion holds

Textmetadata
LicenceTDM
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.