Evidence map›Paper›PMID 32127626›Full record

ArticleScientific reports2020

Chaos in disease outbreaks among prey.

Andreas Eilersen, Mogens H Jensen, Kim Sneppen

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

8 citing papers in PubMed, 22 citations in OpenAlex.

  1. Natural Exponential and Three-Dimensional Chaotic System.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Article
  2. The Chaotic Behavior of the Spread of Infection during the COVID-19 Pandemic in Japan.International journal of environmental research and public health · 2022
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. The uneasy coexistence of predators and pathogens.The European physical journal. E, Soft matter · 2020
    Article
  8. Epidemiologically and Socio-economically Optimal Policies via Bayesian Optimization.Transactions of the Indian National Academy of Engineering : an international journal of engineering and technology · 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

3 authors at 1 institution in 1 country.

Andreas EilersenUniversity of Copenhagen, Niels Bohr Institute, Blegdamsvej 17, 2100, København Ø, Denmark. andreaseilersen@nbi.ku.dk.
Mogens H JensenUniversity of Copenhagen, Niels Bohr Institute, Blegdamsvej 17, 2100, København Ø, Denmark.
Kim SneppenUniversity of Copenhagen, Niels Bohr Institute, Blegdamsvej 17, 2100, København Ø, Denmark.
University of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epidemics are highly unpredictable, and so are real-world population dynamics. In this paper, we examine a dynamical model of an ecosystem with one predator and two prey species of which one carries a disease. We find that the system behaves chaotically for a wide range of parameters. Using the allometric mass scaling of animal and disease lifetimes, we predict chaos if (a) the disease is infectious enough to persist, and (b) it affects the larger prey species. This provides another example of chaos in a Lotka-Volterra system and a possible explanation for the apparent randomness of epizootic outbreaks.

Indexed as

Models, TheoreticalPredatory BehaviorAnimalsDisease OutbreaksEcosystemNonlinear Dynamics

Identifiers

PMID32127626
PMCPMC7054530
OpenAlexW3009179449

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.