Journal details
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
NATL ACAD SCIENCES · ISSN 0027-8424 · eISSN 1091-6490
SCIEScopusMEDLINEPubMedPMC
Overview
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA. ISSN 0027-8424 · eISSN 1091-6490. published by NATL ACAD SCIENCES. United States. Multidisciplinary Sciences. impact factor 9.5 (2025). JCR Q1. CAS Zone 1 TOP. indexed in SCIE, Scopus, MEDLINE, PubMed, PMC. Figures below are the public fields already in this dataset. Confirm scope, APC and policies on the journal website before you submit.
Publication output
2026: 2,103 articles · 2025: 4,459 articles · 2024: 3,960 articles. Source: OpenAlex open data.
FAQ
What is the impact factor of PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA?
The impact factor recorded for PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA is 9.5 (2025 JCR release), JCR quartile Q1.
What is the CAS zone (Chinese Academy of Sciences ranking) of PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA?
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA is listed in CAS Zone 1 and marked as a TOP journal.
Which databases index PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA?
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA is indexed in SCIE, Scopus, MEDLINE, PubMed, PMC. Confirm on the journal website and the database itself before submitting.