Evidence map›Paper›PMID 31409789›Full record

ArticleNature communications2019

Discrepancy in scientific authority and media visibility of climate change scientists and contrarians.

Alexander Michael Petersen, Emmanuel M Vincent, Anthony LeRoy Westerling

Erratum issuedAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Epistemic language in news headlines shapes readers' perceptions of objectivity.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. In climate news, statements from large businesses and opponents of climate action receive heightened visibility.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  13. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Alexander Michael PetersenManagement of Complex Systems Department, Ernest and Julio Gallo Management Program, School of Engineering, University of California, Merced, CA, 95343, USA. apetersen3@ucmerced.edu.ORCID http://orcid.org/0000-0002-0955-3483
Emmanuel M VincentMedialab, Sciences Po, Paris, 75007, France. mel.manux@gmail.com.
Anthony LeRoy WesterlingManagement of Complex Systems Department, Ernest and Julio Gallo Management Program, School of Engineering, University of California, Merced, CA, 95343, USA. awesterling@ucmerced.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We juxtapose 386 prominent contrarians with 386 expert scientists by tracking their digital footprints across ∼200,000 research publications and ∼100,000 English-language digital and print media articles on climate change. Projecting these individuals across the same backdrop facilitates quantifying disparities in media visibility and scientific authority, and identifying organization patterns within their association networks. Here we show via direct comparison that contrarians are featured in 49% more media articles than scientists. Yet when comparing visibility in mainstream media sources only, we observe just a 1% excess visibility, which objectively demonstrates the crowding out of professional mainstream sources by the proliferation of new media sources, many of which contribute to the production and consumption of climate change disinformation at scale. These results demonstrate why climate scientists should increasingly exert their authority in scientific and public discourse, and why professional journalists and editors should adjust the disproportionate attention given to contrarians.

Identifiers

PMID31409789
PMCPMC6692310

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.