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Metrologia

IOP Publishing Ltd. · United Kingdom

ISSN0026-1394eISSN1681-7575

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JCR quartile are licensed by Clarivate — we link you to the official source instead of reprinting a number that can go out of date.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

📊 Standing in its field

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

SJR · Scopus

Top 50% in field

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

SJR Scorei

0.486

H-Indexi

111

SNIPi

1.297

Total Worksi

7,111

Total Citationsi

104,615

2yr Mean Citednessi

1.23

Open Impact Factor alternative

Retractions

Source: Retraction Watch

Aims & Scope

Subject areas: Instruments & Instrumentation; Physics, Applied; Engineering (miscellaneous).

General Information

Country / RegionUnited Kingdom

Primary LanguageEnglish

1st Year Published—

Frequency6 No. A Year, <1997- >

StatusActive

Total Publications7,111

Publisher OrgIOP Publishing

Visit Journal Website

Submission Info

Publishing ModelSubscription

Peer Reviewdouble-blind peer review

OA LicenseCC BY 4.0

OA Rate—

Ethics & Quality

COPE Member✗ No

OASPA Member✗ No

Not on Predatory Lists✓ Yes

Plagiarism Detection✓ Yes

Think.Check.Submit Compliance

thinkchecksubmit.org

8/11 · 73%

✅

Do you know the journal / publisher?

IOP Publishing Ltd.

✅

Does the journal have a website?

✓ Linked

✅

Is the ISSN verified?

0026-1394 / 1681-7575

✅

Indexed in a trusted database?

WoS, Scopus

✅

Peer review process documented?

double-blind peer review

❌

Follows ethical publishing standards (COPE)?

N/A

✅

Not on predatory/blacklists?

✓ Clean

❌

Long-term digital preservation?

N/A

✅

Plagiarism detection in place?

Yes

❌

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

166

2.5k

2019

214

1.8k

2020

151

959

2021

172

843

2022

176

761

2023

157

372

2024

164

162

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.

Engineering (miscellaneous)Q2

Subject Classification

Web of Science Categories

Instruments & InstrumentationPhysics, Applied

Scopus Categories

Engineering (miscellaneous)

Research Topics (OpenAlex)

Scientific Measurement and Uncertainty EvaluationCalibration and Measurement TechniquesRadioactive Decay and Measurement TechniquesAdvanced Sensor Technologies ResearchAdvanced Frequency and Time Standards

Frequently asked questions about Metrologia

Is Metrologia a predatory journal?

PubScope has no integrity flags on record for Metrologia: 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 Metrologia?

Metrologia 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 1.23.

Is Metrologia indexed in Scopus and Web of Science?

Metrologia is indexed in Web of Science, Scopus.

What is the aims and scope of Metrologia?