ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q2Scopus Q1SCImago #4,471Hybrid

Ejso

Abbreviation (ISO):EJSO-EUR J SURG ONC
•
Identifier (ISSN):0748-7983(Print)/1532-2157(Online)
•
Publisher:W.B. Saunders Ltd
Clarivate IF (2026)
3.5↑ +0.6
Journal Impact Factor
IF Trend↓
WoS Quartile
Q2
WoS SCIEJCR Quartile
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for Ejso

WoS Q2
23563.6920183.3820193.9620204.4220214.0420223.820233.520242.920253.52026
Annual Impact Factor Metric
Current (2026):3.5
Scopus SJR & RankScopus Q1
1.057
#4,471

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
129

129 papers with at least that number of citations each

WoS: SCIE / JCRQ2
Self-Citation Rate5.7%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
410articles/year
23.29% Gold OA•81.85% Original Research

Aims & Scope

JSO - European Journal of Surgical Oncology ("the Journal of Cancer Surgery") is the Official Journal of the European Society of Surgical Oncology and BASO ~ the Association for Cancer Surgery. The EJSO aims to advance surgical oncology research and practice through the publication of original research articles, review articles, editorials, debates and correspondence.

Topics Covered (Recognized by AI)
MedicineInternal MedicineBiologyGeneticsOncology & Cancer ResearchSurgeryPathologyRadiologyOncologyMathematics
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

ONCOLOGY

Q2
Rank142/333
IndexSCIE
JCRSCIE2026

SURGERY

Q1
Rank47/321
IndexSCIE
JCISCIE2026

ONCOLOGY

Q1
Rank74/333
IndexSCIE
JCISCIE2026

SURGERY

Q1
Rank61/321
IndexSCIE

Annual Historical Statistics & Publications

Track annual publication volume, total citations, and Impact Factor evolution

12 year
2026Latest
IF3.5
Articles / Year781
Total Citations147
2025
IF2.9
Articles / Year1,560
Total Citations1,550
2024
IF3.5
Articles / Year2,164
Total Citations2,909
2023
IF3.8
Articles / Year1,181
Total Citations3,634
2022
IF4.037
Articles / Year1,111
Total Citations4,038

SCImago & Scopus Journal Intelligence

Global SCImago ranking, SJR prestige index, Scopus coverage, and societal policy impact

Rank #4,471Scopus Q1SCImago Profile
Scopus Coverage:1985-2026
Scopus Broad Areas:Medicine
Scopus Citation Rank (SJR)Q1
1.057

Weighted prestige citation metric per document indexed in the Scopus database.

Quartile: Scopus Q1
Citations / Doc (2 years)
2.84

Average citations received per document published in the 2-year window.

2-Year Citation Window
Estimated Publication Fee (APC)
$3,387 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations3,852
3-Year Documents1,299
Citable Documents1,093

Aggregated from Scopus database across the 3-year SJR evaluation window.

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)3

Citations in government and international policy documents

Female Author Rate36.8%

Percentage of female authors published in the journal

Real-world societal policy reach and author gender diversity tracked by SCImago.

Scopus Subject Categories

Medicine (miscellaneous)Q1
SurgeryQ1
OncologyQ2
Academic Metric Intelligence

Journal Metrics & Citation Visualizations

Total Cites vs Self-Cites

Evaluation of scholarly independence and citation reach

Total citations steady growth
Self-citation: 5.7%

Citations per Document

Citation metric windows across 2, 3, and 4 years

Cites / Doc (4 years)Cites / Doc (3 years)Cites / Doc (2 years)

Chinese Academy of Sciences (CAS) Classification

Major / minor zone classification and CAS Early Warning List history

Major Category (Broad Field):
3区 (Zone 3)Medicine
Minor Category (Specific Field):
3区ONCOLOGY
CAS Early Warning List History:
Updated annually: 2020 – 2024
2020
Not warned
2021
Not warned
2022
Not warned
2023
Not warned
2024
Not warned

Academic Intelligence Overview & Context

ImpaQ Analysis

Ejso (abbr: EJSO-EUR J SURG ONC, ISSN: 0748-7983) is a peer-reviewed international scholarly journal in the field of Medicine, published by W.B. Saunders Ltd in England since 1985. The periodical holds a Journal Impact Factor (JIF) of 3.50, ranking in quartile Q2 of Web of Science (SCIE), a Scopus SJR indicator of 1.057 (Q1), an H-index of 129.

The journal enforces rigorous peer evaluation with an average review speed of 7.6周, a publication frequency of Monthly, an annual output of approximately 410 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $3,387 USD. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.

Publishing & Editorial Information

Detailed publisher, peer-review turnaround, and publication cycle specifications

Open Access Model
Hybrid
Publisher
W.B. Saunders Ltd
Publication Language
English
Frequency
Monthly
Founding Year
1985
Indexing & Databases
SCIEScopusPubMed
Editorial Address
ELSEVIER SCI LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND, OXON, OX5 1GB

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: 3603a5ee-97fc-46b9-aedc-e4b5c9f07691
Database Updated: 2026-10-16