ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q4Scopus Q3SCImago #15,218Hybrid

Biochemical Systematics and Ecology

Acronym:bse
•
Abbreviation (ISO):BIOCHEM. SYST. ECOL
•
Identifier (ISSN):0305-1978(Print)
•
Publisher:Elsevier Ltd
Clarivate IF (2026)
2.2↑ +0.2
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 Biochemical Systematics and Ecology

WoS Q4
01230.8520181.1320191.0820201.3820211.4620221.620231.42024220252.22026
Annual Impact Factor Metric
Current (2026):2.2
Scopus SJR & RankScopus Q3
0.363
#15,218

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
83

83 papers with at least that number of citations each

WoS: SCIE / JCRQ4
Self-Citation Rate7.1%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
140articles/year
11.81% Gold OA•97.89% Original Research

Aims & Scope

Biochemical Systematics and Ecology is devoted to the publication of original papers and reviews, both submitted and invited, in two subject areas: I) the application of biochemistry to problems relating to systematic biology of organisms (biochemical systematics); II) the role of biochemistry in interactions between organisms or between an organism and its environment (biochemical ecology). In the Biochemical Systematics subject area, comparative studies of the distribution of (secondary) metabolites within a wider taxon (e.g. genus or family) are welcome. Comparative studies, encompassing multiple accessions of each of the taxa within their distribution are particularly encouraged. Welcome are also studies combining classical chemosystematic studies (such as comparative HPLC-MS or GC-MS investigations) with (macro-) molecular phylogenetic studies. Studies that involve the comparative use of compounds to help differentiate among species such as adulterants or substitutes that illustrate the applied use of chemosystematics are welcome. In contrast, studies solely employing macromolecular phylogenetic techniques (gene sequences, RAPD studies etc.) will be considered out of scope. Discouraged are manuscripts that report known or new compounds from a single source taxon without addressing a systematic hypothesis. Also considered out of scope are studies using outdated and hard to reproduce macromolecular techniques such as RAPDs in combination with standard chemosystematic techniques such as GC-FID and GC-MS.

Topics Covered (Recognized by AI)
Biology99.9%Botany79.2%Chemistry73.3%Ecology68.7%Biochemistry57.6%Medicine55.3%Organic chemistry39.9%Zoology39.6%Genetics37.4%Traditional medicine29.7%Gene27.1%Geology26.9%Paleontology24.2%Stereochemistry21.3%
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

BIOCHEMISTRY & MOLECULAR BIOLOGY

Q4
Rank258/328
IndexSCIE
JCRSCIE2026

ECOLOGY

Q3
Rank113/205
IndexSCIE
JCRSCIE2026

EVOLUTIONARY BIOLOGY

Q3
Rank32/54
IndexSCIE
JCISCIE2026

BIOCHEMISTRY & MOLECULAR BIOLOGY

Q3
Rank222/328
IndexSCIE
JCISCIE2026

ECOLOGY

Q3
Rank124/205
IndexSCIE
JCISCIE2026

EVOLUTIONARY BIOLOGY

Q4
Rank41/54
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF2.2
Articles / Year128
Total Citations22
2025
IF2
Articles / Year216
Total Citations302
2024
IF1.4
Articles / Year131
Total Citations475
2023
IF1.6
Articles / Year150
Total Citations1,094
2022
IF1.462
Articles / Year164
Total Citations1,195

SCImago & Scopus Journal Intelligence

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

Rank #15,218Scopus Q3SCImago Profile
Scopus Coverage:1973-2026
Scopus Broad Areas:Agricultural and Biological SciencesBiochemistry, Genetics and Molecular Biology
Scopus Citation Rank (SJR)Q3
0.363

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

Quartile: Scopus Q3
Citations / Doc (2 years)
2.41

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

2-Year Citation Window
Estimated Publication Fee (APC)
$2,717 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations988
3-Year Documents424
Citable Documents424

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 Rate43.5%

Percentage of female authors published in the journal

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

Scopus Subject Categories

BiochemistryQ3
Ecology, Evolution, Behavior and SystematicsQ3
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: 7.1%

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):
4区BIOCHEMISTRY & MOLECULAR BIOLOGY
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

Biochemical Systematics and Ecology (acronym: bse, abbr: BIOCHEM. SYST. ECOL, ISSN: 0305-1978) is a peer-reviewed international scholarly journal in the field of Biology, published by Elsevier Ltd in England since 1974. The periodical holds a Journal Impact Factor (JIF) of 2.20, ranking in quartile Q4 of Web of Science (SCIE), a Scopus SJR indicator of 0.363 (Q3), an H-index of 83.

The journal enforces rigorous peer evaluation with an average review speed of 8.5周, a publication frequency of Bimonthly, an annual output of approximately 140 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $2,717 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
Elsevier Ltd
Publication Language
English
Frequency
Bimonthly
Founding Year
1974
Indexing & Databases
SCIEScopusPubMed
Editorial Address
PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND, OX5 1GB

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: c77eed14-f127-4634-af8c-a97201f129d4
Database Updated: 2026-10-16