ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q4Scopus Q4SCImago #22,518Hybrid

International Journal of Radiation Research

Abbreviation (ISO):INT J RADIAT RES
•
Identifier (ISSN):2322-3243(Print)/2345-4229(Online)
•
Publisher:Novin Medical Radiation Institute
Clarivate IF (2026)
0.6↑ +0.2
Journal Impact Factor
IF Trend↓
WoS Quartile
Q4
WoS SCIEJCR Quartile
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for International Journal of Radiation Research

WoS Q4
00110.5920180.5120190.3920200.7820210.7220220.620230.420240.420250.62026
Annual Impact Factor Metric
Current (2026):0.6
Scopus SJR & RankScopus Q4
0.191
#22,518

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
22

22 papers with at least that number of citations each

WoS: SCIE / JCRQ4
Self-Citation Rate25%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
126articles/year
41.82% Gold OA•95.49% Original Research

Aims & Scope

International Journal of Radiation Research (IJRR) publishes original scientific research and clinical investigations related to radiation oncology, radiation biology, and Medical and health physics. The clinical studies submitted for publication include experimental studies of combined modality treatment, especially chemoradiotherapy approaches, and relevant innovations in hyperthermia, brachytherapy, high LET irradiation, nuclear medicine, dosimetry, tumor imaging, radiation treatment planning, radiosensitizers, and radioprotectors. All manuscripts must pass stringent peer-review and only papers that are rated of high scientific quality are accepted.

Topics Covered (Recognized by AI)
MedicineBiologyPhysicsInternal MedicineRadiologySurgeryGeneticsQuantum MechanicsChemistryNuclear PhysicsRadiology, Nuclear Medicine & Medical ImagingOpticsOncology & Cancer ResearchComputer ScienceEngineering

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

Q4
Rank202/217
IndexSCIE
JCISCIE2026

RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

Q4
Rank203/217
IndexSCIE

Annual Historical Statistics & Publications

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

11 year
2026Latest
IF0.6
Articles / Year—
Total Citations—
2025
IF0.4
Articles / Year—
Total Citations—
2024
IF0.4
Articles / Year—
Total Citations—
2023
IF0.6
Articles / Year—
Total Citations—
2022
IF0.724
Articles / Year78
Total Citations240

SCImago & Scopus Journal Intelligence

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

Rank #22,518Scopus Q4SCImago Profile
Scopus Coverage:2013-2025
Scopus Broad Areas:Health ProfessionsMedicine
Scopus Citation Rank (SJR)Q4
0.191

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

Quartile: Scopus Q4
Citations / Doc (2 years)
0.68

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

2-Year Citation Window
Estimated Publication Fee (APC)
$2,505 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations287
3-Year Documents391
Citable Documents390

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

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)0

Citations in government and international policy documents

Female Author Rate41.5%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Radiological and Ultrasound TechnologyQ4
Radiology, Nuclear Medicine and ImagingQ4
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: 25%

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):
4区 (Zone 4)Medicine
Minor Category (Specific Field):
4区RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
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

International Journal of Radiation Research (abbr: INT J RADIAT RES, ISSN: 2322-3243) is a peer-reviewed international scholarly journal in the field of RADIOLOGY, published by Novin Medical Radiation Institute in Iran. The periodical holds a Journal Impact Factor (JIF) of 0.60, ranking in quartile Q4 of Web of Science (SCIE), a Scopus SJR indicator of 0.191 (Q4), an H-index of 22.

The journal enforces rigorous peer evaluation with an annual output of approximately 126 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $2,505 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
Novin Medical Radiation Institute
Publication Language
English
Frequency
Periodic
Indexing & Databases
SCIEScopusPubMed
Editorial Address
NO 29, 4TH FL, CHAMRAN MEDICAL BLDG, PARVANEH ST, ALE-AHMAD HWY, TEHRAN, IRAN, 00000

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Record UUID: 2a7a6a96-d6b3-42dc-9c08-0280f7d167c1
Database Updated: 2026-09-28