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October 2026 52,299 journals indexed.
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    iScience

    iScience is Scopus-indexed (Q1, CiteScore 7.4), WoS SCIE, DOAJ. Published by Elsevier Inc..

    Checked against the index lists dated 4 October 2026.

    ISSN 2589-0042Verify ISSN ↗

    Publisher: Elsevier Inc.

    Scopus · Q1WoS · SCIEOpen Access
    7.4
    CiteScore 2025
    Scopus
    Q1
    Best quartile
    rank 25 of 223 · 89th pctile
    3
    Indexed in
    major indexes

    Cost to publish: Checking DOAJ for article charges…

    ScopusElsevier Scopus
    Status
    Active
    Coverage
    2018–present
    Source type
    Journal
    Open access
    Yes
    CiteScore
    7.4
    SJR · SCImago
    1.356
    Q1 SJR quartile
    H-index
    113
    Best quartile
    Q1 · 89th pctile
    Subject areaRankPctileQ
    Multidisciplinary25 / 22389thQ1
    View this source on Scopus.com
    Web of ScienceClarivate (SCIE/SSCI/AHCI/ESCI)
    Collections
    SCIE
    Categories
    Multidisciplinary Sciences
    View this source on Web of Science Check JIF in JCR
    DOAJDirectory of Open Access Journals (live)
    Listed in DOAJ
    Open accessFully open access, peer reviewed

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

    Quick answers

    Is iScience indexed in Scopus?

    Yes — actively indexed in Scopus, coverage 2018–present, best quartile Q1, CiteScore 7.4.

    What quartile is iScience in Scopus?

    iScience is Q1 in Multidisciplinary (rank 25 of 223), by CiteScore 2025.

    What is the impact factor of iScience?

    iScience is indexed in the Science Citation Index Expanded, so it may have a Journal Impact Factor in Clarivate's Journal Citation Reports. JCR is paid, so check it for the current value. The closest free measure is its Scopus CiteScore 7.4, which places it in quartile Q1 at the 89th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 1.356, quartile Q1, with an H-index of 113.

    How much does it cost to publish in iScience?

    The publisher lists an article processing charge of about US$3,240 for open access (source: OpenAlex). Many journals also publish by the subscription route at no cost to the author, so confirm on the journal's own website.

    Who publishes iScience and what is its ISSN?

    iScience is published by Elsevier Inc. Its ISSN is 2589-0042.

    Is iScience in Web of Science?

    Yes — indexed in the Science Citation Index Expanded.

    Is iScience open access?

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

    How well cited is iScience? — open metrics via OpenAlex

    iScience has an h-index of 139 and a 2-year mean of 4.68 citations per paper (OpenAlex). Its Scopus CiteScore is 7.4, quartile Q1. On 2-year citations it ranks #25 of 208 Scopus journals in Multidisciplinary.

    139
    h-index
    4.68
    2-yr mean citations
    7,374
    i10-index
    17,220
    works indexed
    269,354
    total citations
    Publication fee · open access list price, US$
    US$3,240
    05001,0002,0003,000+
    2-yr mean citations, among Scopus journals in the same subject
    #25 of 208 Top 13% Multidisciplinary
    Papers published per year
    02.5k5k2018: 257 papers25720182019: 555 papers55520192020: 1,252 papers1.3k20202021: 1,611 papers1.6k20212022: 2,143 papers2.1k20222023: 2,799 papers2.8k20232024: 2,865 papers2.9k20242025: 2,815 papers2.8k20252026: 2,923 papers so far2.9k2026*

    iScience published 2,815 papers in 2025; its busiest recent year was 2024 with 2,865. 2026* is the year so far.

    Main topics
    RNA modifications and cancerSARS-CoV-2 and COVID-19 ResearchImmune Cell Function and InteractionRNA Research and Splicing

    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 iScience? — latest 72 articles, 2026

    In its latest 72 research articles (2026), authors are most often from China (38.4%), United States (13.5%) and United Kingdom (5.8%).

    Author countriesChinaChina38.4%United StatesUnited States13.5%United KingdomUnited Kingdom5.8%SwitzerlandSwitzerland4.4%GermanyGermany3.7%ItalyItaly3.6% Most frequent institutions (papers)Imperial College LondonImperial College London3Fudan UniversityFudan University3Harvard UniversityHarvard University3South China Normal UniversitySouth China Normal University3Shanghai Jiao Tong UniversityShanghai Jiao Tong University2

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

    Are there integrity warnings for iScience? — indicators, not proof of misconduct

    Scopus status: Active. 31 retracted papers are recorded (1.8 per 1,000 papers). The Problematic Paper Screener flags 1 of its papers. These are indicators to check, not findings against the journal.

    • Scopus statusActive
    • Retracted papers 31 · 1.8 per 1,000 papers
    • Problematic Paper Screener flags 1 · 0.1 per 1,000 papers — mostly tortured phrases

    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 ↗ Web of Science ↗ DOAJ ↗ ISSN Portal · 2589-0042 ↗

    Community experience: reader comments on this journal

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