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Calcolo

Springer-Verlag Italia s.r.l. · Italy · Est. 1964

ISSN1126-5434

SJR Q2✓ WOS SCIE✓ Scopus / SJR

/ 100

High Trust

PubScope credibility score from verifiable indexing & ethics signals

Score Breakdown

◆ WoS flagship (SCIE/SSCI/AHCI)78

✓ Corroboration (2 more)+12

Total90

Level data: Norwegian Register (HK-dir), NLOD 2.0. · Third-party records · how this is calculated · Report an error →

⚡ Speed vs Prestige

How does this journal balance review speed with impact level?

266

days submission → published

measured · last 20 articles · accept 213d

SJR Rank

Top 50% in field

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JCR quartile are licensed by Clarivate — we link you to the official source instead of reprinting a number that can go out of date.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 Q2. Source: Clarivate Journal Citation Reports.

SJR Scorei

0.514

H-Indexi

CiteScore

View ↗

Scopus metric · on the journal’s page

SNIPi

0.98

Total Worksi

1,722

Total Citationsi

17,160

2yr Mean Citednessi

1.34

Open Impact Factor alternative

Aims & Scope

Calcolo is a scholarly journal publishing original contributions on numerical analysis, theory of computation and their applications. Operated under the esteemed direction of the Institute for Informatics and Telematics in Pisa. Main focus on numerical linear algebra, approximation theory, numerical solutions of differential and integral equations, computational complexity, algorithmics, mathematical aspects of computer science, and optimization theory. Regularly features expository papers introducing emerging topics. Contains a report section with abstracts of PhD theses, conference news and reports, and book reviews. Calcolo is a quarterly of the Italian National Research Council, under the direction of the Institute for Informatics and Telematics in Pisa. Calcolo publishes original contributions in English on Numerical Analysis and its Applications, and on the Theory of Computation. The main focus of the journal is on Numerical Linear Algebra, Approximation Theory and its Applications, Numerical Solution of Differential and Integral Equations, Numerical Solutions of Stochastic (Partial) Differential Equations, Computational Complexity, Algorithmics, Mathematical Aspects of Computer Science, Optimization Theory. Expository papers will also appear from time to time as an introduction to emerging topics in one of the above mentioned fields. All submissions will be carefully refereed.

General Information

Country / RegionItaly

Primary LanguageEnglish

1st Year Published1964

FrequencyQuarterly

StatusActive (last: 2026)

Total Publications1,722

Publisher OrgSpringer Science+Business Media

Visit Journal Website

Submission Info

Peer ReviewPeer-reviewed

Review Time—

Acceptance Rate—

OA License—

OA Rate—

Ethics & Quality

COPE Member✗ No

OASPA Member✗ No

Not on Predatory Lists✓ Yes

📦 Long-term Preservation

CLOCKSSPortico

Think.Check.Submit Compliance

thinkchecksubmit.org

8/12 · 67%

✅

Do you know the journal / publisher?

Springer-Verlag Italia s.r.l.

✅

Does the journal have a website?

✓ Linked

✅

Is the ISSN verified?

1126-5434

✅

Indexed in a trusted database?

WoS, Scopus

✅

Peer review process documented?

Peer-reviewed

❌

Follows ethical publishing standards (COPE)?

N/A

❌

APC fees clearly disclosed?

N/A

✅

Not on predatory/blacklists?

✓ Clean

✅

Long-term digital preservation?

CLOCKSS, Portico

❌

Plagiarism detection in place?

N/A

❌

Listed in DOAJ (verified OA)?

N/A

✅

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

Citations received

531

2019

333

2020

372

2021

207

2022

240

2023

162

2024

2025

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.

Algebra and Number TheoryQ2

Computational MathematicsQ2

Subject Classification

Web of Science Categories

MathematicsMathematics, Applied

Scopus Categories

Computational MathematicsAlgebra and Number Theory

Research Topics (OpenAlex)

Matrix Theory and AlgorithmsAdvanced Numerical Methods in Computational MathematicsNumerical methods for differential equationsAdvanced Mathematical Modeling in EngineeringDifferential Equations and Numerical MethodsNumerical methods in engineeringIterative Methods for Nonlinear EquationsAdvanced Optimization Algorithms ResearchNumerical methods in inverse problemsMathematical functions and polynomials

Frequently asked questions about Calcolo

Is Calcolo a predatory journal?

PubScope has no integrity flags on record for Calcolo: it is indexed in Web of Science, Scopus, and is not on DOAJ's withdrawn list. Its PubScope Trust Score is 90/100. Indexing is a transparency signal, not a guarantee — always confirm fit and policies before submitting.

What is the impact factor of Calcolo?

Calcolo 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 1.34.

Is Calcolo indexed in Scopus and Web of Science?

Calcolo is indexed in Web of Science, Scopus.