What is the Impact Factor of Journal of Numerical Mathematics?

According to the latest Clarivate Journal Citation Reports (JCR), the Journal Impact Factor of Journal of Numerical Mathematics is 2.80, ranking in quartile Q1 of Web of Science (SCIE).

Is Journal of Numerical Mathematics indexed in Web of Science or Scopus?

Yes, Journal of Numerical Mathematics is indexed in Web of Science (SCIE, Q1 quartile). Furthermore, in Scopus (SCImago), it holds an SJR rating of 1.437 (Q1) and an H-index of 36.

Who publishes Journal of Numerical Mathematics and what is the Article Processing Charge (APC)?

Journal of Numerical Mathematics is published by Walter de Gruyter GmbH. The estimated Article Processing Charge (APC) is approximately $3,653 USD, subject to institutional waivers and corresponding author affiliations.

What is the ISO-4 abbreviation and acronym of Journal of Numerical Mathematics?

The official ISO-4 abbreviation of Journal of Numerical Mathematics is "J. NUMER. MATH". This standardized title abbreviation is used in citation lists conforming to IEEE, APA, Harvard, or Vancouver styles.

WoS SCIE Q1Scopus Q1SCImago #2,624Hybrid

Journal of Numerical Mathematics

Abbreviation (ISO):J. NUMER. MATH

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Identifier (ISSN):1570-2820(Print)/1569-3953(Online)

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Publisher:Walter de Gruyter GmbH

Official Website Submission Portal Compare

Clarivate IF (2026)

2.8↓ -1.2

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 Numerical Mathematics

WoS Q1

Annual Impact Factor Metric

Current (2026):2.8

Scopus SJR & RankScopus Q1

1.437

#2,624

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025

H-Index (2025)

36 papers with at least that number of citations each

WoS: SCIE / JCRQ1

Self-Citation Rate0%

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

Self-citation below 15% indicates strong scholarly independence.

Volume & Open AccessHybrid

26articles/year

25% Gold OA•100% Original Research

Aims & Scope

The Journal of Numerical Mathematics (formerly East-West Journal of Numerical Mathematics) contains high-quality papers featuring contemporary research in all areas of Numerical Mathematics. This includes the development, analysis, and implementation of new and innovative methods in Numerical Linear Algebra, Numerical Analysis, Optimal Control/Optimization, and Scientific Computing. The journal will also publish applications-oriented papers with significant mathematical content in computational fluid dynamics and other areas of computational engineering, finance, and life sciences.

Topics Covered (Recognized by AI)

Mathematics97.1%Physics69.9%Applied mathematics67.8%Mathematical analysis65.3%Quantum mechanics51.9%Engineering51.9%Thermodynamics49.2%Computer science47.1%Structural engineering42.3%Finite element method41.6%Mathematical optimization26.6%Geometry26.1%Philosophy23.2%Nonlinear system21.5%Economics21.5%

Primary Research Areas

Mathematics

Official Website NLM PubMed Catalog SCImago Profile

0 calls

Special Issues

Calls for Papers

No active Calls for Papers found for this journal.

Expand

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI

JCRSCIE2026

MATHEMATICS

Rank20/492

IndexSCIE

JCRSCIE2026

MATHEMATICS, APPLIED

Rank32/345

IndexSCIE

JCISCIE2026

MATHEMATICS

Rank12/492

IndexSCIE

JCISCIE2026

MATHEMATICS, APPLIED

Rank5/345

IndexSCIE

Category	Index	Rank	Quartile
MATHEMATICS	JCRSCIE	20/492	Q1
MATHEMATICS, APPLIED	JCRSCIE	32/345	Q1
MATHEMATICS	JCISCIE	12/492	Q1
MATHEMATICS, APPLIED	JCISCIE	5/345	Q1

Annual Historical Statistics & Publications

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

12 year

2026Latest

IF2.8

Articles / Year28

Total Citations3

2025

IF4

Articles / Year25

Total Citations89

2024

IF3.8

Articles / Year15

Total Citations120

2023

IF3

Articles / Year20

Total Citations193

2022

IF4.036

Articles / Year20

Total Citations244

Year	Impact Factor	Articles / Year	Total Citations
2026	2.8	28	3
2025	4	25	89
2024	3.8	15	120
2023	3	20	193
2022	4.036	20	244
2021	3.778	22	247
2020	3.24	26	343
2019	3.107	10	180
2018	0.951	23	380
2017	—	13	229
2016	—	28	446
2015	—	30	231

SCImago & Scopus Journal Intelligence

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

Rank #2,624Scopus Q1SCImago Profile

Scopus Coverage:2001-2026

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Scopus Broad Areas:Mathematics

Scopus Citation Rank (SJR)Q1

1.437

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

Quartile: Scopus Q1

Citations / Doc (2 years)

2.53

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

2-Year Citation Window

Estimated Publication Fee (APC)

$3,653 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations156

3-Year Documents49

Citable Documents49

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 Rate18.6%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Computational MathematicsQ1

Numerical AnalysisQ1

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: 0%

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):

2区 (Zone 2)Mathematics

Minor Category (Specific Field):

2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 Numerical Mathematics (abbr: J. NUMER. MATH, ISSN: 1570-2820) is a peer-reviewed international scholarly journal in the field of Mathematics, published by Walter de Gruyter GmbH in Germany. The periodical holds a Journal Impact Factor (JIF) of 2.80, ranking in quartile Q1 of Web of Science (SCIE), a Scopus SJR indicator of 1.437 (Q1), an H-index of 36.

The journal enforces rigorous peer evaluation with a publication frequency of Quarterly, an annual output of approximately 26 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $3,653 USD. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.