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    APN Science Bulletin

    APN Science Bulletin is Scopus-indexed (Q3, CiteScore 2.7), DOAJ. Published by Asia-pacific Network for Global Change Research.

    Checked against the index lists dated 4 October 2026.

    ISSN 2522-7971Verify ISSN ↗

    Publisher: Asia-pacific Network for Global Change Research

    Scopus · Q3Open Access
    2.7
    CiteScore 2025
    Scopus
    Q3
    Best quartile
    rank 178 of 347 · 48th pctile
    2
    Indexed in
    major indexes

    Cost to publish: Checking DOAJ for article charges…

    ScopusElsevier Scopus
    Status
    Active
    Coverage
    2019–present
    Source type
    Journal
    Open access
    Yes
    CiteScore
    2.7
    SJR · SCImago
    0.400
    Q3 SJR quartile
    H-index
    9
    Best quartile
    Q3 · 48th pctile
    Subject areaRankPctileQ
    Energy Engineering and Power Technology178 / 34748thQ3
    Environmental Science (miscellaneous)162 / 30747thQ3
    Renewable Energy, Sustainability and the Environment219 / 34536thQ3
    Global and Planetary Change88 / 13434thQ3
    View this source on Scopus.com
    DOAJDirectory of Open Access Journals (live)
    Listed in DOAJ
    Open accessFully open access, peer reviewed

    Not listed in: Web of Science, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)

    Quick answers

    Is APN Science Bulletin indexed in Scopus?

    Yes — actively indexed in Scopus, coverage 2019–present, best quartile Q3, CiteScore 2.7.

    What quartile is APN Science Bulletin in Scopus?

    APN Science Bulletin is Q3 in Energy Engineering and Power Technology (rank 178 of 347), Q3 in Environmental Science (miscellaneous) (rank 162 of 307) and Q3 in Renewable Energy, Sustainability and the Environment (rank 219 of 345), by CiteScore 2025. It is ranked in 4 subject areas in all.

    What is the impact factor of APN Science Bulletin?

    APN Science Bulletin is not in the Web of Science Core Collection (SCIE, SSCI, AHCI or ESCI), so Clarivate publishes no Journal Impact Factor for it. Its Scopus CiteScore is 2.7, quartile Q3, 48th percentile. Any "impact factor" quoted elsewhere is not the Clarivate metric. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.400, quartile Q3, with an H-index of 9.

    Who publishes APN Science Bulletin and what is its ISSN?

    APN Science Bulletin is published by Asia-pacific Network for Global Change Research. Its ISSN is 2522-7971.

    Is APN Science Bulletin in Web of Science?

    No — it is not currently in the Web of Science core collections (SCIE, SSCI, AHCI or ESCI).

    Is APN Science Bulletin open access?

    Yes — it is an open-access journal, listed in DOAJ.

    How well cited is APN Science Bulletin? — open metrics via OpenAlex

    APN Science Bulletin has an h-index of 13 and a 2-year mean of 1.38 citations per paper (OpenAlex). Its Scopus CiteScore is 2.7, quartile Q3. On 2-year citations it ranks #149 of 257 Scopus journals in Energy Engineering and Power Technology.

    13
    h-index
    1.38
    2-yr mean citations
    28
    i10-index
    207
    works indexed
    987
    total citations
    2-yr mean citations, among Scopus journals in the same subject
    #149 of 257 Bottom 43% Energy Engineering and Power Technology
    #163 of 291 Bottom 44% Environmental Science (miscellaneous)
    #218 of 304 Bottom 29% Renewable Energy, Sustainability and the Environment
    Papers published per year
    010202017: 7 papers720172018: 9 papers920182019: 15 papers1520192020: 17 papers1720202021: 12 papers1220212022: 17 papers1720222023: 20 papers2020232024: 13 papers1320242025: 14 papers1420252026: 5 papers so far52026*

    APN Science Bulletin published 14 papers in 2025; its busiest recent year was 2023 with 20. 2026* is the year so far.

    Main topics
    Climate change impacts on agricultureFlood Risk Assessment and ManagementDisaster Management and ResilienceClimate variability and models

    h-index, i10-index and 2-year mean citedness are open, licence-clear metrics from OpenAlex — not a proprietary impact factor. The subject rank counts only journals that OpenAlex has a figure for; it is not a Scopus or Clarivate ranking. Updated 2026-10-14.

    Who publishes in APN Science Bulletin? — latest 76 articles, 2021–2026

    In its latest 76 research articles (2021–2026), authors are most often from Vietnam (9.3%), Thailand (8.9%) and Australia (8.7%).

    Author countriesVietnamVietnam9.3%ThailandThailand8.9%AustraliaAustralia8.7%IndonesiaIndonesia8.5%JapanJapan8.5%PhilippinesPhilippines8.3% Most frequent institutions (papers)Asian Institute of TechnologyAsian Institute of Technology8University of the Philippines Los BañosUniversity of the Philippines L…7Tribhuvan UniversityTribhuvan University5Institute for Global Environmental StrategiesInstitute for Global Environmen…5Royal University of BhutanRoyal University of Bhutan3

    Countries are counted fractionally, so a paper by authors from two countries counts half to each.

    Are there integrity warnings for APN Science Bulletin? — indicators, not proof of misconduct

    Scopus status: Active. No retracted papers are recorded. The Problematic Paper Screener flags none of its papers. These are indicators to check, not findings against the journal.

    • Scopus statusActive
    • Retracted papers None recorded
    • Problematic Paper Screener flags None flagged

    Retractions from OpenAlex; flags from the Problematic Paper Screener (Cabanac, Labbé & Magazinov, CC BY), 2026-09-21 export. A flag marks a paper for a closer look; it is not a finding against the journal.

    Official sources & links

    Journal website ↗ Scopus source ↗ DOAJ ↗ ISSN Portal · 2522-7971 ↗

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