Evidence map›Paper›PMID 33672276›Full record

ArticleInternational journal of environmental research and public health2021

Who Guides Vaccination in the Portuguese Press? An Analysis of Information Sources.

Andrea Langbecker, Daniel Catalan-Matamoros

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2021. 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

2 authors.

Andrea LangbeckerInstitute of Collective Health, Federal University of Bahia, Salvador 40.110-040, Brazil.ORCID 0000-0001-5292-8220
Daniel Catalan-MatamorosDepartment of Communication and Media Studies, Madrid University Carlos III, 28903 Madrid, Spain.ORCID 0000-0001-7783-4984

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sources of information are a key part of the news process as it guides certain topics, influencing the media agenda. The goal of this study is to examine the most frequent voices on vaccines in the Portuguese press. A total of 300 news items were analysed via content analysis using as sources two newspapers from 2012 to 2017. Of all the articles, 97.7% included a source (

Indexed as

Mass MediaVaccinationHumansPortugalcontent analysisjournalismmedianewspaperpublic healthsourcesvaccine

Identifiers

PMID33672276
PMCPMC7926976

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.