ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q3Scopus Q2SCImago #10,933Hybrid

Ecological Complexity

Acronym:ecocom
•
Abbreviation (ISO):ECOL. COMPLEXITY
•
Identifier (ISSN):1476-945X(Print)
•
Publisher:Elsevier
Clarivate IF (2026)
1.9↓ -1.5
Journal Impact Factor
IF Trend↓
WoS Quartile
Q3
WoS SCIEJCR Quartile
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for Ecological Complexity

WoS Q3
12451.6320181.7120191.5720201.8820212.9720223.520233.120243.420251.92026
Annual Impact Factor Metric
Current (2026):1.9
Scopus SJR & RankScopus Q2
0.543
#10,933

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
74

74 papers with at least that number of citations each

WoS: SCIE / JCRQ3
Self-Citation Rate0%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
54articles/year
31.71% Gold OA•96% Original Research

Aims & Scope

Ecological Complexity is an international journal devoted to the publication of high quality, peer-reviewed articles on all aspects of biocomplexity in the environment, theoretical ecology, and special issues on topics of current interest. The scope of the journal is wide and interdisciplinary with an integrated and quantitative approach. The journal particularly encourages submission of papers that integrate natural and social processes at appropriately broad spatio-temporal scales. Ecological Complexity will publish research into the following areas: • All aspects of biocomplexity in the environment and theoretical ecology • Ecosystems and biospheres as complex adaptive systems • Self-organization of spatially extended ecosystems • Emergent properties and structures of complex ecosystems • Ecological pattern formation in space and time • The role of biophysical constraints and evolutionary attractors on species assemblages • Ecological scaling (scale invariance, scale covariance and across scale dynamics), allometry, and hierarchy theory • Ecological topology and networks • Studies towards an ecology of complex systems • Complex systems approaches for the study of dynamic human-environment interactions • Using knowledge of nonlinear phenomena to better guide policy development for adaptation strategies and mitigation to environmental change • New tools and methods for studying ecological complexity

Topics Covered (Recognized by AI)
Biology79.2%Ecology72.4%Computer science55.1%Geology48.3%Physics45.2%Mathematics43.6%Environmental science39.9%Geography39.1%Medicine37.6%Sociology36.4%Economics34.6%Paleontology34.1%Demography29.1%Population28.8%Environmental health28.8%Engineering27.5%Quantum mechanics24.7%Statistics21.8%Ecosystem20.4%
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

ECOLOGY

Q3
Rank127/205
IndexSCIE
JCISCIE2026

ECOLOGY

Q3
Rank112/205
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF1.9
Articles / Year20
Total Citations4
2025
IF3.4
Articles / Year16
Total Citations22
2024
IF3.1
Articles / Year22
Total Citations72
2023
IF3.5
Articles / Year16
Total Citations114
2022
IF2.969
Articles / Year31
Total Citations254

SCImago & Scopus Journal Intelligence

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

Rank #10,933Scopus Q2SCImago Profile
Scopus Coverage:2004-2026
Scopus Broad Areas:Agricultural and Biological SciencesEnvironmental Science
Scopus Citation Rank (SJR)Q2
0.543

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

Quartile: Scopus Q2
Citations / Doc (2 years)
1.97

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

2-Year Citation Window
Estimated Publication Fee (APC)
$3,017 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations176
3-Year Documents56
Citable Documents54

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 Rate31.5%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Ecological ModelingQ2
Ecology, Evolution, Behavior and SystematicsQ2
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)Environmental Science & Ecology
Minor Category (Specific Field):
3区ECOLOGY
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

Ecological Complexity (acronym: ecocom, abbr: ECOL. COMPLEXITY, ISSN: 1476-945X) is a peer-reviewed international scholarly journal in the field of Environmental Science, published by Elsevier in Netherlands since 2004. The periodical holds a Journal Impact Factor (JIF) of 1.90, ranking in quartile Q3 of Web of Science (SCIE), a Scopus SJR indicator of 0.543 (Q2), an H-index of 74.

The journal enforces rigorous peer evaluation with an average review speed of 18.4周, a publication frequency of Quarterly, an annual output of approximately 54 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $3,017 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
Publication Language
English
Frequency
Quarterly
Founding Year
2004
Indexing & Databases
SCIEScopusPubMed
Editorial Address
ELSEVIER SCIENCE BV, PO BOX 211, AMSTERDAM, NETHERLANDS, 1000 AE

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: e9d92c39-07e8-49df-afc9-247d5c2f20a9
Database Updated: 2026-10-16