ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q1Scopus Q1SCImago #8,062Gold OA

Swiss Journal of Palaeontology

Acronym:sjpa
•
Abbreviation (ISO):SWISS J. PALAEONTOL
•
Identifier (ISSN):1664-2376(Print)/1664-2384(Online)
•
Publisher:Springer International Publishing
Clarivate IF (2026)
2.4↑ +0.2
Journal Impact Factor
IF Trend↓
WoS Quartile
Q1
WoS SCIEJCR Quartile
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for Swiss Journal of Palaeontology

WoS Q1
01340.9520181.0720191.120201.4320212.07202232023320242.220252.42026
Annual Impact Factor Metric
Current (2026):2.4
Scopus SJR & RankScopus Q1
0.713
#8,062

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
21

21 papers with at least that number of citations each

WoS: SCIE / JCRQ1
Self-Citation Rate6.7%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessGold OA
26articles/year
100% Gold OA•100% Original Research

Aims & Scope

The Swiss Journal of Palaeontology publishes original research and review articles of interest to the international community in the fields of palaeontology, taxonomy and systematics, while recognising at the same time the importance of documenting high-quality palaeontological data in a regional context. Palaeobiology in combination with alpha taxonomy is a core topic of the journal. Submitted papers should have an appeal as wide as possible, directed towards an international readership. Contributions should not have been simultaneously submitted elsewhere, and the overlap of content between related articles should be minimal. Duplications of text and the use of previously published illustrations without adequate citation are unacceptable. If a manuscript has two or more authors, both or all have to sign to confirm they all were involved in the work and have agreed to its submission. The preferred manuscript language is UK English, but consistently used US English is also acceptable. We encourage the publication of proceedings of international meetings as well as special thematic issues. Short contributions and book reviews are also accepted. An international editorial team as well as guest editors guarantee that the thematic issues as well as all articles in regular issues are peer-reviewed and meet the highest standards.

Topics Covered (Recognized by AI)
GeologyBiologyPaleontologyEcologyPlant SciencesGeomorphologyZoology & Animal ScienceGeographyFisheriesHistoryMedicineArchaeologyChemistryAnatomy

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

PALEONTOLOGY

Q1
Rank9/58
IndexSCIE
JCISCIE2026

PALEONTOLOGY

Q1
Rank2/58
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF2.4
Articles / Year36
Total Citations24
2025
IF2.2
Articles / Year81
Total Citations98
2024
IF3
Articles / Year43
Total Citations184
2023
IF3
Articles / Year33
Total Citations204
2022
IF2.069
Articles / Year21
Total Citations162

SCImago & Scopus Journal Intelligence

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

Rank #8,062Scopus Q1SCImago Profile
Scopus Coverage:2011-2025
Scopus Broad Areas:Earth and Planetary Sciences
Scopus Citation Rank (SJR)Q1
0.713

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

Quartile: Scopus Q1
Citations / Doc (2 years)
2.15

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

2-Year Citation Window
Estimated Publication Fee (APC)
$3,145 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations206
3-Year Documents93
Citable Documents91

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 Rate30.7%

Percentage of female authors published in the journal

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

Scopus Subject Categories

PaleontologyQ1
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: 6.7%

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):
2区 (Zone 2)Earth Sciences
Minor Category (Specific Field):
1区PALEONTOLOGY
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

Swiss Journal of Palaeontology (acronym: sjpa, abbr: SWISS J. PALAEONTOL, ISSN: 1664-2376) is a peer-reviewed international scholarly journal in the field of Earth and Planetary Sciences, published by Springer International Publishing in Switzerland since 2011. The periodical holds a Journal Impact Factor (JIF) of 2.40, ranking in quartile Q1 of Web of Science (SCIE), a Scopus SJR indicator of 0.713 (Q1), an H-index of 21.

The journal enforces rigorous peer evaluation with an annual output of approximately 26 scientific articles. In terms of accessibility and author fees, it operates under the Gold OA model with an estimated APC of $3,145 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
Gold OA
Publisher
Springer International Publishing
Publication Language
English
Frequency
Periodic
Founding Year
2011
Indexing & Databases
SCIEScopusDOAJPubMed
Editorial Address
TIERGARTENSTRASSE 17, HEIDELBERG, GERMANY, D-69121

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Record UUID: 5ddcce33-9f3d-4a84-9919-ce5646e73a8e
Database Updated: 2026-09-28