Journal profile · Environmental Science-Nature and Landscape Conservation
One Ecosystem
ISSN 2367-8194 · Pensoft Publishers · Bulgaria
One Ecosystem: CAS Zone 4 · Environmental Science & Ecology (2025 upgraded edition); impact factor 1.9 (journal website); fully open access; APC charged, amount not published; review about 12 weeks (community reports); 26 articles in 2025; indexed in ESCI and Scopus.
Scope
Aims, scope and focus
One Ecosystem is published by Pensoft Publishers and is in Zone 4 of Environmental Science & Ecology in the CAS Journal Ranking (2025 upgraded edition). By OpenAlex counts of its recent articles, its largest topics are Land Use and Ecosystem Services, Conservation, Biodiversity, and Resource Management and Economic and Environmental Valuation, together about 51.2% of its articles. Its main subfields are Global and Planetary Change. (generated from OpenAlex topic counts and CAS ranking data)
One Ecosystem is an innovative open-access scholarly journal which provides a forum for studies in all fields of ecology and sustainability. In addition to conventional research papers, the journal welcomes contributions documenting the entire research cycle, including data, models, methods, workflows, results, software codes and descriptions, perspectives, and policy recommendations.The journal specifically addresses the following topics:General and ecosystem ecologyEcosystem servicesClimate changeLandscape ecologyLand cover and land use changeLand degradationMarine and freshwater ecologyForest ecology and forestryAgricultureTourismUrban ecologyNature restorationRestoration ecologyEnvironmental impact assessmentWaste and water managementSustainable land developmentEnvironmental economics and policyUrban development Environmental modellingEarth observationArtificial intelligence applicationsSocial-ecological system science.
From the journal's Aims & Scope
Research area (LetPub): Environmental Science-Nature and Landscape Conservation
Editorial board by country: none in mainland China; most named Germany 1, Italy 1, Belgium 1 (3 members with a country) Editorial board ↗Publisher website ·
Main research topics OpenAlex counts of recent articles; shares are approximate
- Land Use and Ecosystem ServicesEnvironmental Science30.2%
- Conservation, Biodiversity, and Resource ManagementEnvironmental Science13.9%
- Economic and Environmental ValuationEconomics, Econometrics and Finance7.2%
- Urban Green Space and HealthEnvironmental Science5.9%
- Forest Management and PolicyEnvironmental Science3.7%
- Coastal and Marine ManagementEnvironmental Science3.7%
- Environmental Conservation and ManagementEnvironmental Science3.7%
- Sustainable Agricultural Systems AnalysisEnvironmental Science3.3%
Rankings & indexing
CAS ranking and database indexing
CAS Journal Ranking
CAS Journal Ranking, upgraded edition (March 2025)Environmental Science & Ecology Zone 4
| Level | Category | Zone |
|---|---|---|
| Major | Environmental Science & Ecology | Zone 4 |
| Minor | Ecology | Zone 4 |
| Minor | Environmental Sciences | Zone 4 |
Top journal: noReview journal: no
CAS Xinrui Journal Ranking (March 2026)Environmental Science & Ecology Zone 3
| Level | Category | Zone |
|---|---|---|
| Major | Environmental Science & Ecology | Zone 3 |
| Minor | Ecology | Zone 4 |
| Minor | Environmental Sciences | Zone 3 |
Top journal: noReview journal: not marked
CAS Journal Ranking, previous upgraded edition (December 2023)Not covered
Not covered by this edition.
Database indexing
ESCIScopusDOAJLetPub
International journal early-warning lists: not listed in any editionLetPub
Editions, and major and minor categories, are shown separately and never merged into one zone; check which edition your institution uses before you submit or report.
Metrics
Impact metrics and publication volume
Impact
- Impact factor (publisher)
- 1.9Publisher website ·
- CiteScore 2026-06
- 3.7LetPub ·
- CiteScore (publisher)
- 3.7Publisher website ·
- SJR 2026-06
- 0.59LetPub ·
- SNIP 2026-06
- 0.62LetPub ·
- SNIP (publisher)
- 0.62Publisher website ·
- h-index
- 29OpenAlex ·
- i10-index
- 93OpenAlex ·
- 2-year mean citedness
- 2.04OpenAlex ·
- Self-citation rate
- 10.5%LetPub ·
- Share of gold OA articles
- 100%LetPub ·
Volume
- Articles per year
- 25LetPub ·
Articles by year OpenAlex count · 229 in total · the current year is incomplete
| Year | Articles | Open access | Citations |
|---|---|---|---|
| 2026 | 30 | 30 | 15 |
| 2025 | 26 | 26 | 56 |
| 2024 | 26 | 26 | 96 |
| 2023 | 14 | 14 | 128 |
| 2022 | 35 | 35 | 337 |
| 2021 | 20 | 20 | 375 |
Sources count differently and were observed at different times, so each source's own value is kept; "publisher" marks figures from the journal's website.
Review & acceptance
Review time and acceptance
- Average review time (community reports)
- about 12 weeksLetPub ·
- Submission to publication (journal-reported)
- about 12 weeksDOAJ ·
- Peer review
- Single anonymous peer reviewDOAJ
Community reports come from authors' own submissions (confidence 0.5) and are not a promise from the journal; for publisher figures, the journal's own definitions apply.
Fees & open access
APC and open-access policy
Fully open accessDOAJ
Every article is open access; authors usually pay an article processing charge (APC).
| Source | APC | Fee waiver | License | Observed |
|---|---|---|---|---|
| DOAJ | EUR 550 | Yes | CC BY | |
| OpenAlex | EUR 450 | — | — | |
| LetPub | EUR 550 | Yes | — | |
| Publisher website | EUR 100 / EUR 800 / EUR 1,000 / EUR 3,000 / EUR 5,000 | — | — |
The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.
Submission
Article types and submission policies (journal website)
Policy excerpts from the journal's websiteAI use, Authorship, Conflicts of interest, Publication ethics, License & copyright, Open access, Peer review, Preprints
- AI use Use of AI
Authors must be transparent about the use of Artificial Intelligence tools such as ChatGPT and other large language models in the manuscript preparation, and disclose details of how the AI tool was used within the "Materials and Methods" section.
Source ↗Publisher website ·- Authorship Authorship/Contributorship
Some journals are integrated with Contributor Role Taxonomy (CRediT), in order to recognise individual author input within a publication, thereby ensuring professional and ethical conduct, while avoiding authorship disputes, gift / ghost authorship and similar pressing issues in academic publishing. During manuscript submission, the submitting author is strongly recommended to specify a contributo…
Source ↗Publisher website ·- Conflicts of interest Conflict of interest
During the editorial process, the following relationships between editors and authors are considered conflicts of interest: Colleagues currently working in the same research group or department, recent co-authors, and doctoral students for which the editor served as committee chair. During the submission process, the authors are kindly advised to identify possible conflicts of interest with the jo…
Source ↗Publisher website ·- Publication ethics Publication Ethics and Malpractice Statement
GeneralThe publishing ethics and malpractice policies follow the Principles of Transparency and Best Practice in Scholarly Publishing (joint statement by COPE, DOAJ, WAME, and OASPA), the NISO Recommended Practices for the Presentation and Identification of E-Journals (PIE-J), and, where relevant, the Recommendations for the Conduct, Reporting, Editing, and Publication of Scholarly Work in Medical…
Source ↗Publisher website ·- License & copyright License and Copyright Agreement
In submitting the manuscript to any of Pensoft’s journals, authors certify that: They are authorized by their co-authors to enter into these arrangements. The work described has not been published before (except in the form of an abstract or as part of a published lecture, review or thesis); it is not under consideration for publication elsewhere; its publication has been approved by all author(s)…
Source ↗Publisher website ·- Open access Open Access
This journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge.
Source ↗Publisher website ·- Peer review Peer Review
This journal uses a single-blind peer review process. This means that the names of reviewers are hidden from the authors (the author does not know the identity of the reviewer, but the reviewer knows the identity of the author). Notwithstanding that, the reviewers are encouraged to disclose their identities, if they wish to do so. Each article is reviewed by at least two independent experts, with …
Source ↗Publisher website ·- Preprints Preprints
This journal allows posting preprints of the manuscripts submitted for peer-review. Authors are strongly encouraged to use the ARPHA Preprints server for that as an option available during the submission process, which will save a double effort in manuscript submission and allows the preprint to be directly linked to the published article and vice versa. Manuscripts that contain nomenclatural acts…
Source ↗Publisher website ·
Excerpts are quoted from the journal's website; "model summary" lines are written by Workers AI and checked against the text. The journal's website is authoritative.
Profile
Publication details and official links
- Publisher
- Pensoft Publishers
- Country or region
- Bulgaria
- Language
- English
- ISSN
- 2367-8194
- Official links
- Journal homepage ↗LetPub
- Author guidelines ↗LetPub
- Aims & Scope ↗LetPub
- Special issues ↗Publisher website
- APC information ↗DOAJ
- Fee waivers ↗DOAJ
- Open access statement ↗DOAJ
- License & copyright ↗DOAJ
- Peer review process ↗LetPub
- Editorial board ↗LetPub
FAQ
Frequently asked questions about One Ecosystem
What CAS zone is One Ecosystem in?
In the 2025 upgraded edition of the CAS Journal Ranking, One Ecosystem is in Zone 4 of Environmental Science & Ecology, and in Zone 4 of the minor category Ecology / Environmental Sciences. In the 2026 Xinrui edition it is in Zone 3 of Environmental Science & Ecology. Zones from different editions, and from major and minor categories, are not interchangeable.
What is the impact factor of One Ecosystem?
The journal's website gives an impact factor of 1.9; this is the journal's own figure, as LetPub lists none for it; CiteScore 3.7, h-index 29.
How long does peer review take at One Ecosystem?
Authors report an average review time of about 12 weeks. Article statistics cover accepted papers only, publisher figures follow the journal's own definitions, and community reports come from authors' own submissions; none is a promise from the journal.
Where are the editorial board members of One Ecosystem based?
Of the 3 board members whose country the journal's board page names, none are in mainland China; the countries named most often are Germany (1), Italy (1) and Belgium (1). Counted from the institutions listed on the board page; for reference only.
Which databases index One Ecosystem?
According to LetPub and DOAJ records, One Ecosystem is indexed in ESCI, Scopus and DOAJ.
Is One Ecosystem open access, and what is the APC?
One Ecosystem is a fully open-access journal. APC charged, amount not published.
Sources and updates
The facts on this page come from LetPub, OpenAlex, Publisher website, DOAJ; every figure is tagged with its source and the date it was observed, and conflicting values are kept per source. LetPub source page: view ↗ (archived 2026-08-25). Last updated: .