Evidence map›Paper›PMID 35757185›Full record

ArticlePhysica A2022

Pattern mechanism in stochastic SIR networks with ER connectivity.

Qianqian Zheng, Jianwei Shen, Yong Xu, Vikas Pandey, Linan Guan

Abstract read
In one paragraph

Article in Physica A, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Qianqian ZhengSchool of Science, Xuchang University, Xuchang, Henan 461000, China.
Jianwei ShenSchool of Mathematics and Statistics, North China University of Water Resources and Electric Power, Zhengzhou 450046, China.
Yong XuSchool of Mathematics and Statistics, Northwestern Polytechnical University, Xi'an 710072, Shaanxi, China.
Vikas PandeySchool of Medicine, University of California, Los Angeles, CA 90095, USA.
Linan GuanSchool of Mathematics and Statistics, North China University of Water Resources and Electric Power, Zhengzhou 450046, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The diffusion of the susceptible and infected is a vital factor in spreading infectious diseases. However, the previous SIR networks cannot explain the dynamical mechanism of periodic behavior and endemic diseases. Here, we incorporate the diffusion and network effect into the SIR model and describes the mechanism of periodic behavior and endemic diseases through wavenumber and saddle-node bifurcation. We also introduce the standard network structured entropy (NSE) and demonstrate diffusion effect could induce the saddle-node bifurcation and Turing instability. Then we reveal the mechanism of the periodic outbreak and endemic diseases by the mean-field method. We provide the Turing instability condition through wavenumber in this network-organized SIR model. In the end, the data from COVID-19 authenticated the theoretical results.

Indexed as

34F1035B3692C42DelayMatrixNetworkPattern formationSIRTuring instability

Identifiers

PMID35757185
PMCPMC9212650

What OpenQuestion holds

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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.