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ACS Omega

American Chemical Society · United States · Est. 2016

ISSN2470-1343eISSN2470-1343

SJR Q1✓ WOS SCIE✓ Scopus / SJR✓ DOAJ✓ Open Access

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JCR quartile are licensed by Clarivate — we link you to the official source instead of reprinting a number that can go out of date.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 Q1. Source: Clarivate Journal Citation Reports.

📊 Standing in its field

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

SJR · Scopus

Top 25% in field

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

SJR Scorei

0.805

H-Indexi

164

SNIPi

1.01

Total Worksi

34,081

Total Citationsi

544,327

2yr Mean Citednessi

3.79

Open Impact Factor alternative

Retractions

Source: Retraction Watch

Aims & Scope

Subject areas: Chemistry, Multidisciplinary; Chemical Engineering (miscellaneous); Chemistry (miscellaneous).

General Information

Country / RegionUnited States

Primary LanguageEnglish

1st Year Published2016

FrequencyMonthly

StatusActive (last: 2026)

Total Publications34,081

Publisher OrgAmerican Chemical Society

OA Since2015

Visit Journal Website

Submission Info

Peer ReviewSingle-blind

OA LicenseCC BY, CC BY-NC-ND

OA Rate—

Ethics & Quality

COPE Member✗ No

OASPA Member✗ No

Not on Predatory Lists✓ Yes

Plagiarism Detection✓ Yes

📦 Long-term Preservation

PorticoPMC

Think.Check.Submit Compliance

thinkchecksubmit.org

10/11 · 91%

✅

Do you know the journal / publisher?

American Chemical Society

✅

Does the journal have a website?

✓ Linked

✅

Is the ISSN verified?

2470-1343 / 2470-1343

✅

Indexed in a trusted database?

WoS, Scopus, DOAJ, PubMed

✅

Peer review process documented?

Single-blind

❌

Follows ethical publishing standards (COPE)?

N/A

✅

Not on predatory/blacklists?

✓ Clean

✅

Long-term digital preservation?

Portico, PMC

✅

Plagiarism detection in place?

Yes

✅

Listed in DOAJ (verified OA)?

DOAJ verified

✅

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

2.7k

78k

2019

3.8k

111k

2020

3.7k

85k

2021

4.7k

91k

2022

4.5k

74k

2023

4.5k

45k

2024

5.5k

19k

2025

4.1k

1.7k

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.

Chemical Engineering (miscellaneous)Q1

Chemistry (miscellaneous)Q2

Subject Classification

Web of Science Categories

Chemistry, Multidisciplinary

Scopus Categories

Chemical Engineering (miscellaneous)Chemistry (miscellaneous)

Research Topics (OpenAlex)

Hydrocarbon exploration and reservoir analysisAdvanced Photocatalysis TechniquesAdvanced biosensing and bioanalysis techniquesCatalytic Processes in Materials ScienceConducting polymers and applicationsCoal Properties and UtilizationEnhanced Oil Recovery TechniquesHydraulic Fracturing and Reservoir AnalysisComputational Drug Discovery MethodsAdvancements in Battery Materials

Frequently asked questions about ACS Omega

Is ACS Omega a predatory journal?

PubScope has no integrity flags on record for ACS Omega: it is indexed in Web of Science, Scopus, DOAJ, 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 ACS Omega?

ACS Omega 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 3.79.

Is ACS Omega indexed in Scopus and Web of Science?

ACS Omega is indexed in Web of Science, Scopus, DOAJ.

What is the aims and scope of ACS Omega?