Evidence map›Paper›PMID 28649365›Full record

ArticleF1000Research2017

The impact factor of an open access journal does not contribute to an article's citations.

S K Chua, Ahmad M Qureshi, Vijay Krishnan, Dinker R Pai, Laila B Kamal, Sharmilla Gunasegaran, M Z Afzal, Lahiru Ambawatta, J Y Gan, P Y Kew and 2 more

Abstract read
In one paragraph

Article in F1000Research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 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, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. The Effect of Open Access on Scholarly and Societal Metrics of Impact in the ASHA Journals.Journal of speech, language, and hearing research : JSLHR · 2023
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Publication patterns inRestorative dentistry & endodontics · 2019
    Article
  15. Review
  16. Review
  17. Review
  18. Exploring PubMed as a reliable resource for scholarly communications services.Journal of the Medical Library Association : JMLA · 2019
    Article
  19. 2018 CUA Abstracts.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2018
    Article
  20. 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

12 authors.

S K ChuaJeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor, Malaysia.
Ahmad M QureshiDepartment of Public Health, Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor, Malaysia.
Vijay KrishnanAll India Institute of Medical Sciences, New Delhi, India.
Dinker R PaiNg Teng Fong General Hospital, JurongHealth, Jurong East, Singapore.
Laila B KamalJeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor, Malaysia.
Sharmilla GunasegaranJeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor, Malaysia.
M Z AfzalJeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor, Malaysia.
Lahiru AmbawattaJeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor, Malaysia.
J Y GanJeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor, Malaysia.ORCID 0000-0002-9868-0969
P Y KewJeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor, Malaysia.
Than WinnDepartment of Community Medicine, MAHSA University, Kuala Lumpur, Malaysia.
Suneet SoodDepartment of Surgery, Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Selangor, Malaysia.ORCID 0000-0003-1125-1721

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background Citations of papers are positively influenced by the journal's impact factor (IF). For non-open access (non-OA) journals, this influence may be due to the fact that high-IF journals are more often purchased by libraries, and are therefore more often available to researchers, than low-IF journals. This positive influence has not, however, been shown specifically for papers published in open access (OA) journals, which are universally accessible, and do not need library purchase. It is therefore important to ascertain if the IF influences citations in OA journals too. Methods 203 randomized controlled trials (102 OA and 101 non-OA) published in January 2011 were included in the study. Five-year citations for papers published in OA journals were compared to those for non-OA journals. Source papers were derived from PubMed. Citations were retrieved from Web of Science, Scopus, and Google Scholar databases. The Thompson-Reuter's IF was used. Results OA journals were found to have significantly more citations overall compared to non-OA journals (median 15.5 vs 12, p=0.039). The IF did not correlate with citations for OA journals (Spearman's rho =0.187, p=0.60). The increase in the citations with increasing IF was minimal for OA journals (beta coefficient = 3.346, 95% CI -0.464, 7.156, p=0.084). In contrast, the IF did show moderate correlation with citations for articles published in non-OA journals (Spearman's rho=0.514, p<0.001). The increase in the number of citations was also significant (beta coefficient = 4.347, 95% CI 2.42, 6.274, p<0.001). Conclusion It is better to publish in an OA journal for more citations. It may not be worth paying high publishing fees for higher IF journals, because there is minimal gain in terms of increased number of citations. On the other hand, if one wishes to publish in a non-OA journal, it is better to choose one with a high IF.

Indexed as

bibliometric analysisbibliometricsGoogle Scholarinformation scienceliterature based discoveryopen accesspublicationsWeb of Science

Identifiers

PMID28649365
PMCPMC5464220

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.