Aims & Scope

JAMA Internal Medicine is an international peer-reviewed journal providing innovative and clinically relevant research for practitioners in general internal medicine and internal medicine subspecialties.

We strive to publish articles that are stimulating to read, educate and inform readers with the most up-to-date research, and lead to positive change in our health care systems and the way we deliver patient care.

JAMA Internal Medicine is a member of the JAMA Network, a consortium of peer-reviewed, general medical and specialty publications.

Articles published in JAMA Internal Medicine have led to actions by the FDA and congressional hearings on matters of patient safety that have put into place better measures to protect the public.

View Aims & Scope

Metrics & Ranking

Impact Factor

Year Value
2025 23.3
2024 22.50

SJR (SCImago Journal Rank)

Year Value
2024 4.623

Quartile

Year Value
2024 Q1

h-index

Year Value
2024 403

Journal Rank

Year Value
2024 326

Journal Citation Indicator

Year Value
2024 6339

Impact Factor Trend


Abstracting & Indexing

Journal is indexed in leading academic databases, ensuring global visibility and accessibility of our peer-reviewed research.


Subjects & Keywords

Journal’s research areas, covering key disciplines and specialized sub-topics in Medicine, designed to support cutting-edge academic discovery.


Most Cited Articles

The Most Cited Articles section features the journal's most impactful research, based on citation counts. These articles have been referenced frequently by other researchers, indicating their significant contribution to their respective fields.

  • Risk Factors Associated With Mortality Among Patients With COVID-19 in Intensive Care Units in Lombardy, Italy

    Citation: 1167

    Authors: Giacomo, Massimiliano, Alberto, Giovanni, Massimo, Giacomo, Ezio, Luca, Eleonora, Gianpaolo, Sergio, Danilo, Sergio, Antonio, Giuseppe, Andrea, Giuseppe, Roberto, Giorgio Antonio, Thomas, Nicola, Ferdinando Luca, Francesco, Giuseppe, Carla Maria, Vito Marco, Roberto, Luigia, Antonio, Enrico, B. Taylor, Marcello, Pier Giorgio, Antonio, Maurizio, Emiliano, Giovanni, Andrea, Armando, Giorgio, Benvenuto, Enrico, Giulia, Sabrina, Nicolangela, Giacomo, Enrico, Angela, Leonardo, Ezio, Stefano, Massimo, Nicola, Nicola, Serena, Luca, Carlo, Livio, Gianpaolo, Emanuele, Sergio, Maurizio, Simona, Stefania, Davide, Silvia, Giuseppe, Sergio, Antonio, Davide, Alberto, Paolo, Elena, Remo Daniel, Giuseppe, Gianluca, Marco, Paolo, Fulvia, Gaetano, Andrea, Giuseppe, Roberto, Marco, Giorgio Antonio, Hedwige, Marco, Paolo, Giacomo, Stefano, Massimiliano, Paolo, Luca, Davide, Giorgio Antonio, Roberto, Thomas, Nicola, Andrea, Ferdinando Luca, Filippo, Giovanni, Francesco, Guido, Antonio, Carmine Rocco, Francesco, Giacomo, Stefano, Samantha, Giuseppe, Paolo, Giovanni Battista, Luciano, Antonio, Carla Maria, Nicola, Angelo, Simone, Gina, Alessandro, Milena, Danilo, Maurizio, Marco, Roberto, Mario, Antonio, Patrizia, Giuseppe, Luca, Pietro, Paolo, Donato, Nino, Enrico, Matteo, Mario, Serena, Francesca, Daniela, Roberto, Pier Giorgio, Uberto, Giovanni, Massimo, Alberto, Elena

  • Leisure Time Physical Activity and Mortality

    Citation: 1158

    Authors: Hannah, Steven C., Alpa, Patricia, Amy, Kala, Peter T., Michal, Elisabete, Hans Olov, Martha S., I.-Min, Charles E.


Quick Facts

Current Factor
23.3
First Published: 2025

SJR (SCImago Journal Rank)

SJR
4.623
First Published: 2024

Quartile

Current Quartile
Q1
First Published: 2024

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