Evidence map›Paper›PMID 42157317›Full record

ArticleResearch integrity and peer review2026

A systematic analysis of the gender disparities in oncology journal editorial boards.

Taha Koray Sahin, Ilgın Koc Kus, Bahadir Koylu, Firat Sirvan, Neyran Kertmen, Seyda Gunduz, Deniz Can Guven

Abstract read
In one paragraph

Article in Research integrity and peer review, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

7 authors.

Taha Koray SahinDepartment of Medical Oncology, Hacettepe University Cancer Institute, Ankara, Turkey. takorsah@gmail.com.
Ilgın Koc KusDepartment of Medical Oncology, Hacettepe University Cancer Institute, Ankara, Turkey.
Bahadir KoyluDepartment of Medical Oncology, Koç University School of Medicine, Istanbul, Turkey.
Firat SirvanDepartment of Internal Medicine, Hacettepe University School of Medicine, Ankara, Turkey.
Neyran KertmenDepartment of Medical Oncology, Hacettepe University Cancer Institute, Ankara, Turkey.
Seyda GunduzDepartment of Medical Oncology, Koç University School of Medicine, Istanbul, Turkey.
Deniz Can GuvenDepartment of Medical Oncology, Hacettepe University Cancer Institute, Ankara, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDespite growing emphasis on equity and diversity, women remain underrepresented in academic leadership roles, especially on the editorial boards of scientific journals. The composition of editorial boards plays a major role in shaping the peer-review process, research dissemination, and academic advancement. While gender disparities have been documented in many specialties, the data from oncology journals remain scarce.

methodsWe conducted a cross-sectional analysis of 310 oncology journals indexed in the InCites Journal Citation Reports. Data were manually extracted from journal websites between April and May 2025.Variables included the number and gender of editorial board members and editors-in-chief, Journal Impact Factor (JIF) quartile, SCIE/ESCI indexing, journal and publisher continent, professional society affiliation.

resultsAmong 21,065 editorial board members, 5,592 (26.5%) were women, with representation among editors-in-chief even lower at 89 out of 378 (23.5%). Female representation was highest in Q1 journals (30.5%) and lowest in Q4 journals (17.9%) (p < 0.001). Geographical disparities were prominent: women represented 49.5% of editorial board members in U.S.-based journals, compared to 10.1% in Asia and 1.5% in Australia (p < 0.001). In multivariable analysis, absence of a female editor-in-chief (OR:2.77, 95%CI:1.61-4.75; p < 0.001) and lack of professional association affiliation (OR:1.78, 95%CI: 1.11-2.85; p = 0.017) were independently associated with gender disparity.

conclusionGender disparities remain prominent across oncology journal editorial boards, particularly in leadership roles and journals affiliated with Asia. Effective strategies are needed to increase efforts to promote equity in academic leadership, as well as improve transparency in the editorial selection process so inclusivity and diverse perspectives can be integrated into oncology research.

Indexed as

DisparityEditorial boardGenderJournalOncology

Identifiers

PMID42157317
PMCPMC13188396

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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.