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Journal of Intelligent and Fuzzy Systems

SAGE Publications Ltd · Netherlands · Est. 1993

ISSN1875-8967

SJR Q3✓ WOS SCIE✓ Scopus / SJR

Impact Factor & Quartile · Web of Science (JCR)

✓ Indexed in the Web of Science Core Collection (SCIE) — Clarivate publishes an official Journal Impact Factor and JCR quartile for this journal.

See the official Impact Factor & quartile on the journal’s page ↗

The Impact Factor & JCR quartile are licensed by Clarivate — we link you to the official source instead of reprinting a number that can go out of date. Open metrics below: SCImago Q3. Source: Clarivate Journal Citation Reports.

📊 Standing in its field

Where this journal ranks among others in the same subject area.

SJR · Scopus

Top 75% in field

Clarivate’s JCR quartile is a separate ranking and may differ

SJR Scorei

0.306

H-Indexi

SNIPi

0.621

Total Worksi

12,828

Total Citationsi

124,554

2yr Mean Citednessi

1.16

Open Impact Factor alternative

Aims & Scope✦ Compiled from public sources

The Journal of Intelligent and Fuzzy Systems aims to foster research in fuzzy logic, artificial intelligence, mathematical optimization, fuzzy numbers, and fuzzy sets. The journal's scope also encompasses developing technologies in mathematics, operations research, technology management, hard and soft sciences, and technical, social, and environmental issues.

AI-compiled from public web sources · verify on publisher page →

General Information

Country / RegionNetherlands

Primary LanguageEnglish

1st Year Published1993

Annual Volume~ 812 articles / year

StatusActive (last: 2026)

Total Publications12,828

Publisher OrgIOS Press

Visit Journal Website

Submission Info

Peer Review—

OA License—

OA Rate—

Ethics & Quality

COPE Member✗ No

OASPA Member✗ No

Not on Predatory Lists✓ Yes

Think.Check.Submit Compliance

thinkchecksubmit.org

6/11 · 55%

✅

Do you know the journal / publisher?

SAGE Publications Ltd

✅

Does the journal have a website?

✓ Linked

✅

Is the ISSN verified?

1875-8967

✅

Indexed in a trusted database?

WoS, Scopus

❌

Peer review process documented?

N/A

❌

Follows ethical publishing standards (COPE)?

N/A

✅

Not on predatory/blacklists?

✓ Clean

❌

Long-term digital preservation?

N/A

❌

Plagiarism detection in place?

N/A

❌

Listed in DOAJ (verified OA)?

N/A

✅

Primary language documented?

English

A twelfth criterion — whether APC fees are clearly disclosed — is not scored here; it is left out of the total rather than counted as a failure. Publication charges appear in the metrics card above.

Based on the Think.Check.Submit framework by DOAJ, COPE & OASPA. All data from verified open sources.

Publication & Citation Trend

Articles published

Citations received

1.3k

16k

2019

1.6k

19k

2020

1.6k

13k

2021

1.1k

5.2k

2022

1.4k

2023

826

1.3k

2024

166

2025

128

2026

Source: OpenAlex · Each year’s green bar = citations earned by that year’s papers, counted to date — so recent years look lower simply because their papers haven’t had time to be cited yet.

SJR Quartile by Discipline

Scimago ranks this journal separately in each subject category — its quartile can differ by discipline.

Artificial IntelligenceQ3

Engineering (miscellaneous)Q3

Statistics and ProbabilityQ3

Subject Classification

Web of Science Categories

Computer Science, Artificial Intelligence

Scopus Categories

Engineering (miscellaneous)Artificial IntelligenceStatistics and Probability

Research Topics (OpenAlex)

Multi-Criteria Decision MakingRough Sets and Fuzzy LogicFuzzy Systems and OptimizationFuzzy Logic and Control SystemsOptimization and Mathematical ProgrammingFuzzy and Soft Set TheoryAdvanced Algebra and LogicNeural Networks and ApplicationsMetaheuristic Optimization Algorithms ResearchTopic Modeling

Frequently asked questions about Journal of Intelligent and Fuzzy Systems

Is Journal of Intelligent and Fuzzy Systems a predatory journal?

PubScope has no integrity flags on record for Journal of Intelligent and Fuzzy Systems: it is indexed in Web of Science, Scopus, and is not on DOAJ's withdrawn list. Indexing is a transparency signal, not a guarantee — always confirm fit and policies before submitting.

What is the impact factor of Journal of Intelligent and Fuzzy Systems?

Journal of Intelligent and Fuzzy Systems is indexed in the Web of Science Core Collection, so Clarivate publishes an official Journal Impact Factor for it (since the 2023 Journal Citation Reports, every Core Collection journal — including Arts & Humanities and Emerging Sources titles — receives one). PubScope links to Clarivate's official source rather than reprinting the number, which can be out of date. Its open 2-year mean citedness is 1.16.

Is Journal of Intelligent and Fuzzy Systems indexed in Scopus and Web of Science?

Journal of Intelligent and Fuzzy Systems is indexed in Web of Science, Scopus.