ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q1Scopus Q1SCImago #4,033Hybrid

The American Journal of Medicine

Acronym:ajm
•
Abbreviation (ISO):AM J MED
•
Identifier (ISSN):0002-9343(Print)/1555-7162(Online)
•
Publisher:Elsevier Inc.
Clarivate IF (2026)
6↑ +0.7
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 The American Journal of Medicine

WoS Q1
35685.1220184.7620194.5320204.9620215.9320225.920235.120245.3202562026
Annual Impact Factor Metric
Current (2026):6
Scopus SJR & RankScopus Q1
1.124
#4,033

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
272

272 papers with at least that number of citations each

WoS: SCIE / JCRQ1
Self-Citation Rate3.9%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
171articles/year
14.65% Gold OA•61.15% Original Research

Aims & Scope

The American Journal of Medicine - "The Green Journal" - publishes original clinical research of interest to physicians in internal medicine, both in academia and community-based practice. AJM is the official journal of the Alliance for Academic Internal Medicine, a prestigious group comprising internal medicine department chairs at more than 125 medical schools across the U.S. Each issue carries useful reviews as well as seminal articles of immediate interest to the practicing physician, including peer-reviewed, original scientific studies that have direct clinical significance and position papers on health care issues, medical education, and public policy.

Topics Covered (Recognized by AI)
Medicine99.9%Internal medicine75.2%Biology71.7%Pathology43.4%Surgery37.5%Chemistry36.9%Genetics35.9%Endocrinology33.7%Biochemistry31.9%Psychology30.9%Psychiatry26.5%Immunology24.9%Cardiology22.2%

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

MEDICINE, GENERAL & INTERNAL

Q1
Rank32/336
IndexSCIE
JCISCIE2026

MEDICINE, GENERAL & INTERNAL

Q1
Rank49/336
IndexSCIE

Annual Historical Statistics & Publications

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

12 year
2026Latest
IF6
Articles / Year395
Total Citations90
2025
IF5.3
Articles / Year487
Total Citations821
2024
IF5.1
Articles / Year451
Total Citations1,584
2023
IF5.9
Articles / Year402
Total Citations3,160
2022
IF5.928
Articles / Year435
Total Citations3,537

SCImago & Scopus Journal Intelligence

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

Rank #4,033Scopus Q1SCImago Profile
Scopus Coverage:1946-2026
Scopus Broad Areas:Medicine
Scopus Citation Rank (SJR)Q1
1.124

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

Quartile: Scopus Q1
Citations / Doc (2 years)
2.13

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

2-Year Citation Window
Estimated Publication Fee (APC)
$3,336 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations2,684
3-Year Documents1,212
Citable Documents613

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

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)5

Citations in government and international policy documents

Female Author Rate37.3%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Medicine (miscellaneous)Q1
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: 3.9%

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)Medicine
Minor Category (Specific Field):
2区MEDICINE, GENERAL & INTERNAL
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

The American Journal of Medicine (acronym: ajm, abbr: AM J MED, ISSN: 0002-9343) is a peer-reviewed international scholarly journal in the field of Medicine, published by Elsevier Inc. in United States since 1946. The periodical holds a Journal Impact Factor (JIF) of 6.00, ranking in quartile Q1 of Web of Science (SCIE), a Scopus SJR indicator of 1.124 (Q1), an H-index of 272.

The journal enforces rigorous peer evaluation with a publication frequency of Monthly, an annual output of approximately 171 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $3,336 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
Elsevier Inc.
Publication Language
English
Frequency
Monthly
Founding Year
1946
Indexing & Databases
SCIEScopusPubMed
Editorial Address
ELSEVIER SCIENCE INC, 360 PARK AVE SOUTH, NEW YORK, USA, NY, 10010-1710

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: 3e0c8087-59ab-48e4-abdc-9454957b72f7
Database Updated: 2026-10-01