ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q2Scopus Q3SCImago #14,310Hybrid

Bulletin of the Chemical Society of Japan

Acronym:bcsj
•
Abbreviation (ISO):BULL. CHEM. SOC. JPN
•
Identifier (ISSN):0009-2673(Print)/1348-0634(Online)
•
Publisher:The Chemical Society of Japan
Clarivate IF (2026)
4↑ +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 Chemical Society of Japan

WoS Q2
24683.5320184.4320194.4920205.4920215.122022420233.320243.8202542026
Annual Impact Factor Metric
Current (2026):4
Scopus SJR & RankScopus Q3
0.396
#14,310

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
111

111 papers with at least that number of citations each

WoS: SCIE / JCRQ2
Self-Citation Rate3%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
299articles/year
17.94% Gold OA•89.57% Original Research

Aims & Scope

The Bulletin of the Chemical Society of Japan (BCSJ) is devoted to the publication of scientific research papers in the fields of Theoretical and Physical Chemistry, Analytical and Inorganic Chemistry, Organic and Biological Chemistry, and Applied and Materials Chemistry. BCSJ appears as a monthly journal online and in advance with three kinds of papers (Accounts, Articles, and Short Articles) describing original research. The purpose of BCSJ is to select and publish the most important papers with the broadest significance to the chemistry community in general. The Chemical Society of Japan hopes all visitors will notice the usefulness of our journal and the abundance of topics, and welcomes more submissions from scientists all over the world.

Topics Covered (Recognized by AI)
Chemistry99.9%Organic chemistry92.2%Physics74.6%Biology67%Quantum mechanics60.6%Biochemistry59.7%Materials science59.5%Metallurgy37.6%Inorganic chemistry32.3%Catalysis32.2%Medicinal chemistry32%Stereochemistry31.4%Physical chemistry31.4%Composite material27.3%Engineering24.1%Nuclear magnetic resonance21.4%
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

CHEMISTRY, MULTIDISCIPLINARY

Q2
Rank102/250
IndexSCIE
JCISCIE2026

CHEMISTRY, MULTIDISCIPLINARY

Q3
Rank128/251
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF4
Articles / Year135
Total Citations52
2025
IF3.8
Articles / Year126
Total Citations382
2024
IF3.3
Articles / Year146
Total Citations1,049
2023
IF4
Articles / Year187
Total Citations2,106
2022
IF5.121
Articles / Year205
Total Citations1,917

SCImago & Scopus Journal Intelligence

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

Rank #14,310Scopus Q3SCImago Profile
Scopus Coverage:1965-2026
Scopus Broad Areas:Chemistry
Scopus Citation Rank (SJR)Q3
0.396

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

Quartile: Scopus Q3
Citations / Doc (2 years)
3.54

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

2-Year Citation Window
Estimated Publication Fee (APC)
$3,102 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations1,546
3-Year Documents542
Citable Documents540

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 Rate22.0%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Chemistry (miscellaneous)Q3
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: 3%

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):
4区 (Zone 4)Chemistry
Minor Category (Specific Field):
4区CHEMISTRY, MULTIDISCIPLINARY
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 Chemical Society of Japan (acronym: bcsj, abbr: BULL. CHEM. SOC. JPN, ISSN: 0009-2673) is a peer-reviewed international scholarly journal in the field of Chemistry, published by The Chemical Society of Japan in Japan since 1926. The periodical holds a Journal Impact Factor (JIF) of 4.00, ranking in quartile Q2 of Web of Science (SCIE), a Scopus SJR indicator of 0.396 (Q3), an H-index of 111.

The journal enforces rigorous peer evaluation with a publication frequency of Monthly, an annual output of approximately 299 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $3,102 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
The Chemical Society of Japan
Publication Language
English
Frequency
Monthly
Founding Year
1926
Indexing & Databases
SCIEScopusPubMed
Editorial Address
CHEMICAL SOC JAPAN, 1-5 KANDA-SURUGADAI CHIYODA-KU, TOKYO, JAPAN, 101-8307

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Record UUID: ab746a67-d8d6-4d98-9f92-9ea13761aa29
Database Updated: 2026-10-01