ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q2Scopus Q1SCImago #3,893Hybrid

Bulletin of the Seismological Society of America

Acronym:bssa
•
Abbreviation (ISO):BULL. SEISMOL. SOC. AM
•
Identifier (ISSN):0037-1106(Print)/1943-3573(Online)
•
Publisher:Seismological Society of America
Clarivate IF (2026)
3.1↑ +0.2
Journal Impact Factor
IF Trend↓
WoS Quartile
Q2
WoS SCIEJCR Quartile
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for Bulletin of the Seismological Society of America

WoS Q2
12452.3420182.2920192.2720202.9120213.142022320232.620242.920253.12026
Annual Impact Factor Metric
Current (2026):3.1
Scopus SJR & RankScopus Q1
1.151
#3,893

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
187

187 papers with at least that number of citations each

WoS: SCIE / JCRQ2
Self-Citation Rate7.7%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
203articles/year
4.11% Gold OA•100% Original Research

Aims & Scope

The Bulletin of the Seismological Society of America, commonly referred to as BSSA, (ISSN 0037-1106) is the premier journal of advanced research in earthquake seismology and related disciplines. It first appeared in 1911 and became a bimonthly in 1963. Each issue is composed of scientific papers on the various aspects of seismology, including investigation of specific earthquakes, theoretical and observational studies of seismic waves, inverse methods for determining the structure of the Earth or the dynamics of the earthquake source, seismometry, earthquake hazard and risk estimation, seismotectonics, and earthquake engineering. Special issues focus on important earthquakes or rapidly changing topics in seismology. BSSA is published by the Seismological Society of America.

Topics Covered (Recognized by AI)
GeologyPhysicsEngineeringBiologyGeographyQuantum MechanicsMathematicsPaleontologyComputer ScienceCivil EngineeringOpticsAstronomyGeometry

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

GEOCHEMISTRY & GEOPHYSICS

Q2
Rank29/103
IndexSCIE
JCISCIE2026

GEOCHEMISTRY & GEOPHYSICS

Q2
Rank28/103
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF3.1
Articles / Year127
Total Citations77
2025
IF2.9
Articles / Year179
Total Citations549
2024
IF2.6
Articles / Year176
Total Citations1,229
2023
IF3
Articles / Year187
Total Citations1,902
2022
IF3.14
Articles / Year177
Total Citations2,066

SCImago & Scopus Journal Intelligence

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

Rank #3,893Scopus Q1SCImago Profile
Scopus Coverage:1962, 1964, 1967, 1969-1971, 1973-1974, 1981-1982, 1984-2026
Scopus Broad Areas:Earth and Planetary Sciences
Scopus Citation Rank (SJR)Q1
1.151

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

Quartile: Scopus Q1
Citations / Doc (2 years)
3.21

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

2-Year Citation Window
Estimated Publication Fee (APC)
$3,441 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations1,693
3-Year Documents528
Citable Documents515

Aggregated from Scopus database across the 3-year SJR evaluation window.

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)3

Citations in government and international policy documents

Female Author Rate29.9%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Geochemistry and PetrologyQ1
GeophysicsQ1
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: 7.7%

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):
2区GEOCHEMISTRY & GEOPHYSICS
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

Bulletin of the Seismological Society of America (acronym: bssa, abbr: BULL. SEISMOL. SOC. AM, ISSN: 0037-1106) is a peer-reviewed international scholarly journal in the field of Geosciences, published by Seismological Society of America in United States. The periodical holds a Journal Impact Factor (JIF) of 3.10, ranking in quartile Q2 of Web of Science (SCIE), a Scopus SJR indicator of 1.151 (Q1), an H-index of 187.

The journal enforces rigorous peer evaluation with a publication frequency of Bimonthly, an annual output of approximately 203 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $3,441 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
Seismological Society of America
Publication Language
English
Frequency
Bimonthly
Indexing & Databases
SCIEScopusPubMed
Editorial Address
SEISMOLOGICAL SOC AMER, PLAZA PROFESSIONAL BLDG, SUITE 201, EL CERRITO, USA, CA, 94530

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Record UUID: 4eb4fd5f-f186-4752-b306-268899c207fd
Database Updated: 2026-09-28