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Announcement from the Editor-in-Chief — Translations May Constitute Duplicate Publication

Articles that have been previously published, or are under consideration for publication, in another language—without disclosure at the time of submission—are considered duplicate publication.

For guidance on acceptable secondary publication, authors should consult the ICMJE Recommendations.

Tsuguya Fukui, MD, MPH, PhD
JMA Journal Editor-in-Chief
(Released online June 27, 2025)

Current Issue

Volume: 8
Issue: 2

PRINT ISSN: 2433-328X
ONLINE ISSN: 2433-3298

Publisher:
Japan Medical Association
2-28-16 Honkomagome, Bunkyo-ku, Tokyo 113-8621, Japan
The Japanese Association of Medical Sciences
c/o Japan Medical Association, 2-28-16 Honkomagome, Bunkyo-ku, Tokyo
113-8621, Japan

Frequency: Quarterly
Journal Metrics (2024) as of January 31, 2025:
409 papers submitted to JMA Journal
44.2% acceptance rate
32.1 days from submission to first decision
53.6 days from submission to acceptance

Impact Factor

1.8 (2024)

Announcement from the Editor-in-Chief — Translations May Constitute Duplicate Publication

Current Issue

Impact Factor

Most read articles in Volume 8, Issue 1