What is the Impact Factor of Journal of Nonlinear and Convex Analysis?

According to the latest Clarivate Journal Citation Reports (JCR), the Journal Impact Factor of Journal of Nonlinear and Convex Analysis is 0.50, ranking in quartile Q3 of Web of Science (SCIE).

Is Journal of Nonlinear and Convex Analysis indexed in Web of Science or Scopus?

Yes, Journal of Nonlinear and Convex Analysis is indexed in Web of Science (SCIE, Q3 quartile). Furthermore, in Scopus (SCImago), it holds an SJR rating of N/A (Q3) and an H-index of 18.

Who publishes Journal of Nonlinear and Convex Analysis and what is the Article Processing Charge (APC)?

Journal of Nonlinear and Convex Analysis is published by Yokohama Publishers. For exact article processing charges and subscription guidelines, consult the official editorial guidelines.

What is the ISO-4 abbreviation and acronym of Journal of Nonlinear and Convex Analysis?

The official ISO-4 abbreviation of Journal of Nonlinear and Convex Analysis is "J. Nonlinear Convex Anal". This standardized title abbreviation is used in citation lists conforming to IEEE, APA, Harvard, or Vancouver styles.

WoS SCIE Q3Hybrid

Journal of Nonlinear and Convex Analysis

Abbreviation (ISO):J. Nonlinear Convex Anal

•

Identifier (ISSN):1345-4773(Print)/1880-5221(Online)

•

Publisher:Yokohama Publishers

Official Website Submission Portal Compare

Clarivate IF (2026)

0.5– 0

Journal Impact Factor

IF Trend↓

WoS Quartile

WoS SCIEJCR Quartile

Clarivate WoS JCR

WoS Categories↓

JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for Journal of Nonlinear and Convex Analysis

WoS Q3

Annual Impact Factor Metric

Current (2026):0.5

Scopus SJR & Rank

N/A

SCImago Journal Rank citation prestige weighting

Scopus / Elsevier Data

H-Index (2021)

18 papers with at least that number of citations each

WoS: SCIE / JCRQ3

Self-Citation Rate14.3%

Safe Level (< 15%)Warning Level (> 20%)

Self-citation below 15% indicates strong scholarly independence.

Volume & Open AccessHybrid

183articles/year

0.17% Gold OA•100% Original Research

Aims & Scope

Journal of Nonlinear and Convex Analysis will publish carefully selected mathematical papers in nonlinear analysis and convexity theory. Papers submitted treating various aspectos of nonlinear analysis, fixed point theory, game theory, optimization, analysis of set-valued mappings, partial differential equations, convexity and applications to economics, mathematics of finance and engineering are particularly encouraged.

Topics Covered (Recognized by AI)

MathematicsMathematical analysis63.1%Pure mathematics58.3%Computer science57.3%Geometry45.6%Applied mathematics41.7%Economics36.9%Physics35.9%Discrete mathematics31.1%Philosophy30.1%Quantum mechanics27.2%Programming language27.2%Biology24.3%Mathematical optimization21.4%Combinatorics20.4%

Primary Research Areas

Mathematics

Official Website NLM PubMed Catalog Submission Portal

0 calls

Special Issues

Calls for Papers

No active Calls for Papers found for this journal.

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WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI

JCRSCIE2026

MATHEMATICS

Rank362/492

IndexSCIE

JCRSCIE2026

MATHEMATICS, APPLIED

Rank304/345

IndexSCIE

JCISCIE2026

MATHEMATICS

Rank386/492

IndexSCIE

JCISCIE2026

MATHEMATICS, APPLIED

Rank279/345

IndexSCIE

Category	Index	Rank	Quartile
MATHEMATICS	JCRSCIE	362/492	Q3
MATHEMATICS, APPLIED	JCRSCIE	304/345	Q4
MATHEMATICS	JCISCIE	386/492	Q4
MATHEMATICS, APPLIED	JCISCIE	279/345	Q4

Annual Historical Statistics & Publications

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

12 year

2026Latest

IF0.5

Articles / Year1

Total Citations0

2025

IF0.5

Articles / Year0

Total Citations3

2024

IF0.7

Articles / Year0

Total Citations5

2023

IF1.1

Articles / Year0

Total Citations2

2022

IF1.016

Articles / Year0

Total Citations5

Year	Impact Factor	Articles / Year	Total Citations
2026	0.5	1	0
2025	0.5	0	3
2024	0.7	0	5
2023	1.1	0	2
2022	1.016	0	5
2021	1.075	2	18
2020	1.029	1	19
2019	0.595	4	17
2018	0.56	1	19
2017	—	2	14
2016	—	6	19
2015	—	9	17

SCImago & Scopus Journal Intelligence

Not indexed in SCImago / Scopus database

This journal is currently not indexed in Scopus or is an academic publication indexed exclusively in Web of Science (WoS).

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: 14.3%

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)Mathematics

Minor Category (Specific Field):

4区MATHEMATICS, APPLIED

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

Journal of Nonlinear and Convex Analysis (abbr: J. Nonlinear Convex Anal, ISSN: 1345-4773) is a peer-reviewed international scholarly journal in the field of Mathematics, published by Yokohama Publishers in Japan since 2000. The periodical holds a Journal Impact Factor (JIF) of 0.50, ranking in quartile Q3 of Web of Science (SCIE), an H-index of 18.

The journal enforces rigorous peer evaluation with a publication frequency of Tri-annual, an annual output of approximately 183 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with APC fees are not specified. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.