Evidence map›Paper›PMID 32701915›Full record

ArticleActa bio-medica : Atenei Parmensis2020

The runaway science: a bibliometric analysis of the COVID-19 scientific literature.

Anna Odone, Stefano Salvati, Lorenzo Bellini, Daria Bucci, Michele Capraro, Giovanni Gaetti, Andrea Amerio, Carlo Signorelli

Abstract read
In one paragraph

Article in Acta bio-medica : Atenei Parmensis, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 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.

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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Historiography of Scientific Publishing across Cultures and Disciplines.The Indian journal of radiology & imaging · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Effect of Housing Quality on the Mental Health of University Students during the COVID-19 Lockdown.International journal of environmental research and public health · 2022
    Article
  10. Article
  11. Article
  12. Observational
  13. Article
  14. Article
  15. Article
  16. Is rapid scientific publication also high quality? Bibliometric analysis of highly disseminated COVID-19 research papers.Learned publishing : journal of the Association of Learned and Professional Society Publishers · 2021
    Article
  17. Article
  18. Review
  19. Article
  20. Telehealth and Research in Orthopedics: New Means of Care Invites New Barriers to Evidence.HSS journal : the musculoskeletal journal of Hospital for Special Surgery · 2021
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Anna Odone1) School of Medicine, University Vita-Salute San Raffaele, Milan, Italy 2) Clinical Epidemiology and HTA, IRCCS San Raffaele Scientific Institute, Milan, Italy. anna.odone@mail.harvard.edu.
Stefano SalvatiSchool of Medicine, University Vita-Salute San Raffaele, Milan, Italy. salvati.stefano@hsr.it.
Lorenzo BelliniSchool of Medicine, University Vita-Salute San Raffaele, Milan, Italy. bellini.lorenzo@hsr.it.
Daria BucciSchool of Medicine, University Vita-Salute San Raffaele, Milan, Italy. bucci.daria@hsr.it.
Michele CapraroSchool of Medicine, University Vita-Salute San Raffaele, Milan, Italy. capraro.michele@hsr.it.
Giovanni GaettiSchool of Medicine, University Vita-Salute San Raffaele, Milan, Italy. gaetti.giovanni@hsr.it.
Andrea Amerio1) Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), Section of Psychiatry, University of Genoa, Genoa, Italy 2) IRCCS Ospedale Policlinico San Martino, Genoa, Italy 3) Department of Psychiatry, Tufts University, Boston, MA, USA . andrea.amerio@unige.it.
Carlo SignorelliSchool of Medicine, University Vita-Salute San Raffaele, Milan, Italy. signorelli.carlo@hsr.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and aim of the workTo reflect on content, trends and quality of scientific publishing on COVID-19. In particular, to report on the systematic screening, quantitative assessment and critical appraisal of the first 10,000 scientific papers published on COVID-19 and to compare how scientific outputs matched identified research priorities and public health needs.

methodsA comprehensive research strategy was developed to systematically retrieve on a daily basis all studies published on COVID-19. From included studies we extracted: bibliometric parameters, country of studies' implementation and study design. We assigned papers to 25 a priori defined COVID-19-related topics and we described scientific outputs in relation to countries' academic publishing ranking, as well as COVID-19 burden.

results10,000 scientific articles were published on COVID-19 between 20th January and 7th May 2020,  accounting for 2.3% of total scientific production over the study period. One third (33%) focused on COVID-19 clinical management, with little adherence to identified research priorities.   Over sixty per cent of papers were opinion pieces not reporting original data. Papers were published on 1881 different journals but with half of scientific production included in 8% of journals. The US accounted for one fourth of total scientific production, followed by China (22.2%) and Italy (9%).

conclusionsNever before in the history of academic publishing such a great volume of research focused on a single topic, this being likely to introduce major changes in the way science is produced and communicated, at the risk of  bringing it far from its ultimate aim: informing clinical and public health practice and decision making.

Indexed as

BetacoronavirusBibliometricsCoronavirus InfectionsPandemicsPneumonia, ViralCOVID-19HumansPublishingSARS-CoV-2

Identifiers

PMID32701915
PMCPMC8023084

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.