ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q4Scopus Q3SCImago #18,994Hybrid

International Journal of Pattern Recognition and Artificial Intelligence

Acronym:ijprai
•
Abbreviation (ISO):INT. J. PATTERN RECOGNIT ARTIF INTELL
•
Identifier (ISSN):0218-0014(Print)/1793-6381(Online)
•
Publisher:World Scientific Publishing Co. Pte Ltd
Clarivate IF (2026)
0.9↓ -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 Pattern Recognition and Artificial Intelligence

WoS Q4
01121.0320181.1120191.3820201.3720211.2620221.520230.920241.120250.92026
Annual Impact Factor Metric
Current (2026):0.9
Scopus SJR & RankScopus Q3
0.255
#18,994

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
66

66 papers with at least that number of citations each

WoS: SCIE / JCRQ4
Self-Citation Rate22.2%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
221articles/year
1.75% Gold OA•99.53% Original Research

Aims & Scope

The International Journal of Pattern Recognition and Artificial Intelligence (IJPRAI) welcomes both theory-oriented and innovative applications articles on new developments and is of interest to both researchers in academia and industry. The current scope of this journal includes: • Pattern Recognition • Machine Learning • Deep Learning • Document Analysis • Image Processing • Signal Processing • Computer Vision • Biometrics • Biomedical Image Analysis • Artificial Intelligence In addition to regular papers describing original research work, survey articles on timely and important research topics are highly welcome. Special issues with focused topics within the scope of this journal are also published.

Topics Covered (Recognized by AI)
Computer ScienceArtificial IntelligenceMathematicsPsychologyComputer VisionCognitive PsychologyMachine LearningPhilosophyPhysicsProgramming LanguagesLinguisticsEngineeringStatisticsAlgorithmsBiologyGeometryOperating SystemsQuantum Mechanics

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE

Q4
Rank189/210
IndexSCIE
JCISCIE2026

COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE

Q4
Rank193/210
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF0.9
Articles / Year156
Total Citations3
2025
IF1.1
Articles / Year256
Total Citations126
2024
IF0.9
Articles / Year187
Total Citations302
2023
IF1.5
Articles / Year198
Total Citations609
2022
IF1.261
Articles / Year229
Total Citations1,206

SCImago & Scopus Journal Intelligence

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

Rank #18,994Scopus Q3SCImago Profile
Scopus Coverage:1995-2026
Scopus Broad Areas:Computer Science
Scopus Citation Rank (SJR)Q3
0.255

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

Quartile: Scopus Q3
Citations / Doc (2 years)
1.20

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

2-Year Citation Window
Estimated Publication Fee (APC)
$2,696 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations736
3-Year Documents605
Citable Documents604

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 Rate35.9%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Artificial IntelligenceQ3
Computer Vision and Pattern RecognitionQ3
SoftwareQ4
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: 22.2%

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)Computer Science
Minor Category (Specific Field):
4区COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE
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 Pattern Recognition and Artificial Intelligence (acronym: ijprai, abbr: INT. J. PATTERN RECOGNIT ARTIF INTELL, ISSN: 0218-0014) is a peer-reviewed international scholarly journal in the field of Engineering & Technology, published by World Scientific Publishing Co. Pte Ltd in Singapore since 1987. The periodical holds a Journal Impact Factor (JIF) of 0.90, ranking in quartile Q4 of Web of Science (SCIE), a Scopus SJR indicator of 0.255 (Q3), an H-index of 66.

The journal enforces rigorous peer evaluation with a publication frequency of Bimonthly, an annual output of approximately 221 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $2,696 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
World Scientific Publishing Co. Pte Ltd
Publication Language
English
Frequency
Bimonthly
Founding Year
1987
Indexing & Databases
SCIEScopusPubMed
Editorial Address
WORLD SCIENTIFIC PUBL CO PTE LTD, 5 TOH TUCK LINK, SINGAPORE, SINGAPORE, 596224

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Record UUID: 1998ac9b-639e-4316-b20c-bb0dc1922458
Database Updated: 2026-09-28