Home›Search›Journal of Function Spaces

Journal of Function Spaces

John Wiley and Sons Ltd · United Kingdom · Est. 2003

ISSN2314-8888

SJR Q2✓ WOS SCIE✓ Scopus / SJR✓ DOAJ✓ Open Access

/ 100

Medium Risk

Score Breakdown

✓ WoS SCIE/SSCI+25

✓ Scopus Q2+18

✓ DOAJ Verified+15

Total58

Journal Impact Factor

This journal is indexed in Web of Science (JCR) and has an official Journal Impact Factor. View the current value on the journal’s page ↗

SJR Score

0.48

H-Index

CiteScore

View ↗

Scopus metric · on the journal’s page

SNIP

0.964

Total Works

2,345

Total Citations

13,662

2yr Mean Citedness

0.76

Free JIF alternative

Retractions

132

Source: Retraction Watch

Aims & Scope✦ Inferred from recent articles

The Journal of Function Spaces publishes research on fixed-point theory, including generalizations of contraction mappings and their applications. It also features work on fractional calculus, differential equations, and integral operators, often with applications in areas like signal processing and dynamical systems. The journal explores properties of various function spaces, including their topological and algebraic characteristics, and investigates inequalities and approximation theorems within these spaces.

AI-summarised from recent articles · verify on publisher page →

⚡ Speed vs Prestige

How does this journal balance review speed with impact level?

weeks to review

Average · median is 15 wks

SJR Rank

Top 50% in field

General Information

Country / RegionUnited Kingdom

Primary LanguageEnglish

1st Year Published2003

Annual Volume~ 96 articles / year

StatusActive (last: 2026)

Total Publications2,345

Publisher OrgHindawi Publishing Corporation

OA Since2002

Visit Journal Website

Submission Info

Peer ReviewSingle-blind

Review Time~15 weeks

Acceptance Rate—

OA LicenseCC BY

OA Rate—

Ethics & Quality

COPE Member✗ No

OASPA Member✗ No

Not on Predatory Lists✓ Yes

Plagiarism Detection✓ Yes

📦 Long-term Preservation

PorticoCLOCKSS

Think.Check.Submit Compliance

thinkchecksubmit.org

10/12 · 83%

✅

Do you know the journal / publisher?

John Wiley and Sons Ltd

✅

Does the journal have a website?

✓ Linked

✅

Is the ISSN verified?

2314-8888

✅

Indexed in a trusted database?

WoS, Scopus, DOAJ

✅

Peer review process documented?

Single-blind

❌

Follows ethical publishing standards (COPE)?

N/A

❌

APC fees clearly disclosed?

N/A

✅

Not on predatory/blacklists?

✓ Clean

✅

Long-term digital preservation?

Portico, CLOCKSS

✅

Plagiarism detection in place?

Yes

✅

Listed in DOAJ (verified OA)?

DOAJ verified

✅

Primary language documented?

English

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

Publication & Citation Trend

Articles published

Times cited

2019

2020

2021

2022

2023

2024

2025

2026

Source: OpenAlex · Note: citations accumulate over time so older years appear higher

SJR Quartile by Discipline

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

AnalysisQ2

Subject Classification

Web of Science Categories

MathematicsMathematics, Applied

Scopus Categories

Analysis

Research Topics (OpenAlex)

Fractional Differential Equations SolutionsNonlinear Differential Equations AnalysisFixed Point Theorems AnalysisAdvanced Harmonic Analysis ResearchHolomorphic and Operator TheoryDifferential Equations and Boundary ProblemsDifferential Equations and Numerical MethodsNonlinear Partial Differential EquationsAnalytic and geometric function theoryOptimization and Variational Analysis