ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q4Scopus Q3SCImago #12,017Hybrid

Letters in Applied Microbiology

Acronym:appliedmicrobiology
•
Abbreviation (ISO):LETT. APPL. MICROBIOL
•
Identifier (ISSN):0266-8254(Print)/1472-765X(Online)
•
Publisher:Wiley-Blackwell Publishing Ltd
Clarivate IF (2026)
2↓ -0.1
Journal Impact Factor
IF Trend↓
WoS Quartile
Q4
WoS SCIEJCR Quartile
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for Letters in Applied Microbiology

WoS Q4
12341.4720181.820192.1720202.8620212.8120222.42023220242.1202522026
Annual Impact Factor Metric
Current (2026):2
Scopus SJR & RankScopus Q3
0.495
#12,017

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
138

138 papers with at least that number of citations each

WoS: SCIE / JCRQ4
Self-Citation Rate0%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
183articles/year
14.32% Gold OA•91.7% Original Research

Aims & Scope

Journal of & Letters in Applied Microbiology are two of the flagship research journals of the Society for Applied Microbiology (SfAM). For more than 75 years they have been publishing top quality research and reviews in the broad field of applied microbiology. The journals are provided to all SfAM members as well as having a global online readership totalling more than 500,000 downloads per year in more than 200 countries. Submitting authors can expect fast decision and publication times, averaging 33 days to first decision and 34 days from acceptance to online publication. There are no page charges.

Topics Covered (Recognized by AI)
Biology98.7%Chemistry87%Genetics85.7%Biochemistry77.5%Geology73.2%Paleontology71.5%Microbiology67.4%Bacteria67%Organic chemistry51.6%Medicine49.6%Gene48.7%Food science39%Physics31.5%Ecology26.7%Botany24.4%Escherichia coli20.1%

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

BIOTECHNOLOGY & APPLIED MICROBIOLOGY

Q4
Rank137/180
IndexSCIE
JCRSCIE2026

MICROBIOLOGY

Q4
Rank136/167
IndexSCIE
JCISCIE2026

BIOTECHNOLOGY & APPLIED MICROBIOLOGY

Q3
Rank126/180
IndexSCIE
JCISCIE2026

MICROBIOLOGY

Q4
Rank133/167
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF2
Articles / Year83
Total Citations23
2025
IF2.1
Articles / Year142
Total Citations325
2024
IF2
Articles / Year140
Total Citations525
2023
IF2.4
Articles / Year150
Total Citations1,002
2022
IF2.813
Articles / Year284
Total Citations2,494

SCImago & Scopus Journal Intelligence

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

Rank #12,017Scopus Q3SCImago Profile
Scopus Coverage:1985-2026
Scopus Broad Areas:Immunology and Microbiology
Scopus Citation Rank (SJR)Q3
0.495

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

Quartile: Scopus Q3
Citations / Doc (2 years)
2.14

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

2-Year Citation Window
Estimated Publication Fee (APC)
$2,968 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations1,566
3-Year Documents614
Citable Documents610

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 Rate49.1%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Applied Microbiology and BiotechnologyQ3
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):
3区 (Zone 3)Biology
Minor Category (Specific Field):
3区BIOTECHNOLOGY & APPLIED MICROBIOLOGY
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

Letters in Applied Microbiology (acronym: appliedmicrobiology, abbr: LETT. APPL. MICROBIOL, ISSN: 0266-8254) is a peer-reviewed international scholarly journal in the field of Engineering & Technology, published by Wiley-Blackwell Publishing Ltd in England since 1985. The periodical holds a Journal Impact Factor (JIF) of 2.00, ranking in quartile Q4 of Web of Science (SCIE), a Scopus SJR indicator of 0.495 (Q3), an H-index of 138.

The journal enforces rigorous peer evaluation with a publication frequency of Monthly, an annual output of approximately 183 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $2,968 USD. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.

Publishing & Editorial Information

Detailed publisher, peer-review turnaround, and publication cycle specifications

Open Access Model
Hybrid
Publisher
Wiley-Blackwell Publishing Ltd
Publication Language
English
Frequency
Monthly
Founding Year
1985
Indexing & Databases
SCIEScopusPubMed
Editorial Address
WILEY-BLACKWELL PUBLISHING, INC, COMMERCE PLACE, 350 MAIN ST, MALDEN, USA, MA, 02148

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: e3ec24c1-004c-48e8-8561-681fca36eb26
Database Updated: 2026-09-28