Evidence map›Paper›PMID 33024152›Full record

ArticleScientific reports2020

The COVID-19 social media infodemic.

Matteo Cinelli, Walter Quattrociocchi, Alessandro Galeazzi, Carlo Michele Valensise, Emanuele Brugnoli, Ana Lucia Schmidt, Paola Zola, Fabiana Zollo, Antonio Scala

Registry-linked trialAbstract 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. It is linked to trial NCT05702008 (Social Media as an Information, Education and Communication Tool for Rabies Prevention), which is not on this map. Cited by 594 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
594citing papers in PubMed, 4 pooled it
–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.

NCT05702008 nacompletednot on this mapstarted 2022, after this paper: background citation

Social Media as an Information, Education and Communication Tool for Rabies Prevention: An Interventional Study

TypeinterventionalSponsorMaulana Azad Medical CollegeRan2022 to 2022Enrolled300ConditionsRabies, Health Education, Public Health, Preventive Health ServicesArmsRabies Information Education and Communication Material
3 · Its place in the literature

Who cites it

594 citing papers in PubMed, 4 syntheses or guidelines pooled it.

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  20. Social connection and cognitive health: A review of concepts, measures, and research priorities.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Review

534 more citing papers are in PubMed but not listed here.

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

9 authors.

Matteo CinelliCNR-ISC, Rome, Italy.
Walter QuattrociocchiCNR-ISC, Rome, Italy. w.quattrociocchi@unive.it.
Alessandro GaleazziUniversità di Brescia, Brescia, Italy.
Carlo Michele ValensisePolitecnico di Milano, Milan, Italy.
Emanuele BrugnoliCNR-ISC, Rome, Italy.
Ana Lucia SchmidtUniversità Ca' Foscari di Venezia, Venice, Italy.
Paola ZolaCNR-IIT, Pisa, Italy.
Fabiana ZolloCNR-ISC, Rome, Italy.
Antonio ScalaCNR-ISC, Rome, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We address the diffusion of information about the COVID-19 with a massive data analysis on Twitter, Instagram, YouTube, Reddit and Gab. We analyze engagement and interest in the COVID-19 topic and provide a differential assessment on the evolution of the discourse on a global scale for each platform and their users. We fit information spreading with epidemic models characterizing the basic reproduction number [Formula: see text] for each social media platform. Moreover, we identify information spreading from questionable sources, finding different volumes of misinformation in each platform. However, information from both reliable and questionable sources do not present different spreading patterns. Finally, we provide platform-dependent numerical estimates of rumors' amplification.

Indexed as

BetacoronavirusSocial MediaBasic Reproduction NumberCoronavirus InfectionsCOVID-19Data AnalysisHumansInformation DisseminationLinear ModelsNeural Networks, ComputerPandemicsPneumonia, ViralSARS-CoV-2Social Behavior

Identifiers

PMID33024152
PMCPMC7538912

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.