Evidence map›Paper›PMID 30283164›Full record

ArticleAnesthesia, essays and researches

Possible Bias in the Publication Trends of High Impact Factor Anesthesiology and Gastroenterology Journals -An Analysis of 5 Years' Data.

Basavana Goudra, Divakara Gouda, Gowri Gouda, Akash Singh, Alan Balu, Prabhakara Gouda

Abstract read
In one paragraph

Article in Anesthesia, essays and researches. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

6 authors.

Basavana GoudraDepartment of Anesthesiology and Critical Care Medicine, Perelman School of Medicine, Hospital of the University of Pennsylvania, Philadelphia, PA, USA.
Divakara GoudaDepartment of Biological Sciences, University of Pennsylvania Philadelphia, Philadelphia, PA, USA.
Gowri GoudaBurrell College of Osteopathic Medicine, Arrowhead Dr, Las Cruces, NM, USA.
Akash SinghDepartment of Biological Sciences, Temple University, Philadelphia, PA, USA.
Alan BaluDepartment of Biological Sciences, Georgetown University, Washington, DC, USA.
Prabhakara GoudaCherry Hill High School East, NJ, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe hypothesize that being an editorial board member (EBM) in a high impact factor specialty medical journal increases the chances of publishing in the same journal. MATERIALS AND

methodsThe publication trends of the first five EBMs in the five highest impact factor Anesthesiology and Gastroenterology journals were analyzed. Preceding 5 years' publications appearing on PubMed were grouped into as follows: number of publications in the journal in which the EBM serves (N1), number of publications by the same author in the other four highest impact factor (IF) journals (N2) and number of publications in all the other journals (N3). We evaluated the probability of the observed distribution of publications in the five highest IF journals happening by chance alone, assuming that all the EBMs had the same opportunity of publishing in any of these journals. The probability of publishing in their own journal was assumed to be one fifth.

resultsThe EBMs published their manuscripts in their own journal at a very high frequency. Encompassing all ten journals, the calculated

conclusionsDespite proclaimed fair peer review process, EBMs seem to get preference in their own journals.

Indexed as

Anesthesiologybiaseditorial boardethicsevidencegastroenterology

Identifiers

PMID30283164
PMCPMC6157240

What OpenQuestion holds

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Registered trials

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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.