New England Journal of Medicine (NEJM)

The New England Journal of Medicine (abbreviated NEJM) is a prestigious peer-reviewed medical journal, ranking among the most important and influential scientific publications in the field of medicine globally.

It addresses clinical research outcomes, review articles, commentaries, cases from clinical practice, and other professional materials with a high impact on the healthcare community.

Basic facts

• Title: The New England Journal of Medicine (NEJM)
• Abbreviation: N. Engl. J. Med.
• Publisher: Massachusetts Medical Society (USA)
• First publication: 1812 (published continuously for over 200 years)
• Frequency: Weekly
• Language: English
• ISSN: 0028-4793 (print), 1533-4406 (online)
• Website: www.nejm.org

Content and focus

NEJM publishes original clinical research, review studies, expert opinions, editorial commentaries, clinical case reports, and other formats covering a broad spectrum of medical disciplines, including internal medicine, surgery, pediatrics, immunology, epidemiology, and more.

It is valued for highly relevant information that influences clinical practice and healthcare decision-making worldwide.

Prestige and impact

NEJM is considered one of the most prestigious medical journals globally, consistently ranking in the top Q1 category in general and internal medicine.

Its impact factor is extremely high (e.g., around 78.5 according to the 2024 Journal Citation Reports), reflecting frequently cited and highly relevant publications.

Access and availability

NEJM publishes material weekly and provides full-text articles for subscribers.

Abstracts and selected articles are often available online for free, while full texts are typically accessible to subscribers or institutional users. Certain articles considered critical to global and public health are made openly available.

Significance for the healthcare community

NEJM is a core source of clinically relevant research, novel treatments, and discoveries shaping medical practice and health guidelines.

Its articles influence the decisions of physicians, researchers, educators, and health policymakers internationally.