Proceedings of the National Academy of Sciences of the United States of America

Proceedings of the National Academy of Sciences
DisciplineMultidisciplinary
LanguageEnglish
Edited byMay Berenbaum
Publication details
History1915–present
Publisher
FrequencyWeekly
Hybrid, delayed (after 6 months)
11.1 (2022)
Standard abbreviations
ISO 4Proc. Natl. Acad. Sci. U.S.A.
Indexing
CODENPNASA6
ISSN0027-8424 (print)
1091-6490 (web)
LCCN16010069
JSTOR00278424
OCLC no.43473694
Links

Proceedings of the National Academy of Sciences of the United States of America (often abbreviated PNAS or PNAS USA) is a peer-reviewed multidisciplinary scientific journal. It is the official journal of the National Academy of Sciences, published since 1915, and publishes original research, scientific reviews, commentaries, and letters. According to Journal Citation Reports, the journal has a 2022 impact factor of 11.1.[1] PNAS is the second most cited scientific journal, with more than 1.9 million cumulative citations from 2008 to 2018.[2] In the mass media, PNAS has been described variously as "prestigious",[3][4] "sedate",[5] "renowned"[6] and "high impact".[7]

PNAS is a delayed open-access journal, with an embargo period of six months that can be bypassed for an author fee (hybrid open access). Since September 2017, open access articles are published under a Creative Commons license. Since January 2019, PNAS has been online-only, although print issues are available on demand.

  1. ^ "Journal Citation Reports". Clarivate. Retrieved July 13, 2021.
  2. ^ "InCites [v2.54] – Sign In". error.incites.thomsonreuters.com. Archived from the original on January 8, 2019. Retrieved January 31, 2019.[dead link]
  3. ^ "Discovery (could pave way for better diabetes treatments)". The News-Star. Vol. 86, no. 264. Monroe, Louisiana. July 6, 2015. p. 2D – via Newspapers.com.
  4. ^ "Ben-Gurion study highlights gene that could lead to new therapies for ALS". South Florida Sun Sentinel. September 21, 2016. p. A52 – via Newspapers.com.
  5. ^ Lear, John (August 11, 1986). "On Our Knees". The Gettysburg Times. Gettysburg, Pennsylvania. p. 4 – via Newspapers.com.
  6. ^ Byerman, Mikalee (October 26, 2008). "Survival skills". Living Green. Reno Gazette-Journal. Vol. 27, no. 300. Reno, Nevada. p. 7 – via Newspapers.com.
  7. ^ "U of U programs frequently cited as references". School News. The Daily Spectrum. Vol. 27, no. 167. St. George, Utah. August 16, 1993. p. B2 – via Newspapers.com.

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