Evidence map›Paper›PMID 34522071›Full record

ArticleChaos, solitons, and fractals2021

A fractional-order model of COVID-19 considering the fear effect of the media and social networks on the community.

Fatma Bozkurt, Ali Yousef, Thabet Abdeljawad, Adem Kalinli, Qasem Al Mdallal

Open access · greenAbstract read
In one paragraph

Article in Chaos, solitons, and fractals, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
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, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Vaccination control measures of an epidemic model with long-term memristive effect.Journal of computational and applied mathematics · 2023
    Article
  5. Article
  6. Article
  7. Article
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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 at 4 institutions in 5 countries.

Fatma BozkurtKuwait College of Science and Technology, Department of Mathematics, 27235 Kuwait City, Kuwait.
Ali YousefKuwait College of Science and Technology, Department of Mathematics, 27235 Kuwait City, Kuwait.
Thabet AbdeljawadDepartment of Mathematics and General Sciences, Prince Sultan University, Riyadh 11586, Saudi Arabia.
Adem KalinliDepartment of Mathematics, Erciyes University, 38039 Kayseri, Turkey.
Qasem Al MdallalUnited Arab Emirates University, Department of Mathematics, Al Ain, UAE.
Kuwait College of Science and Technology · KWMiddle East Technical University · TRPrince Sultan University · SAUnited Arab Emirates University · AE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Since December 2019, the world has experienced from a virus, known as Covid-19, that is highly transmittable and is now spread worldwide. Many mathematical models and studies have been implemented to work on the infection and transmission risks. Besides the virus's transmission effect, another discussion appears in the community: the fear effect. People who have never heard about coronavirus, face every day uncertain and different information regarding the effect of the virus and the daily death rates from sources like the media, the medical institutions or organizations. Thus, the fear of the virus in the community can possibly reach the point that people become scared and confused about information polluted from different networks with long-term trend discussions. In this work, we use the Routh-Hurwitz Criteria to analyze the local stability of two essential critical points: the disease-free and the co-existing critical point. Using the discretization process, our analysis have shown that one should distinguish between the spread of "awareness" or "fear" in the community through the media and others to control the virus's transmission. Finally, we conclude our theoretical findings with numerical simulations.

Indexed as

CoronavirusFear effectFlip bifurcationFractional-order differential equationsStability

Identifiers

PMID34522071
PMCPMC8429358
OpenAlexW3201540863

What OpenQuestion holds

Textmetadata
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.