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The Daily Insight

Is it difficult to publish in PNAS?

Author

Rachel Ross

Updated on May 09, 2026

Is it difficult to publish in PNAS?

Depends on what you call as level. Its impact factor is less than that of Science but nonetheless it is highly competitive. Publishing in PNAS is not an easy job even if you think your work is good enough. In general Science publishes strikingly novel work while Nature usually publishes extensive work.

What is PNAS Plus?

All PNAS papers are freely available 6 months after publication. ➜ PNAS Plus allows authors the option to publish an expanded research article with a 10-page limit. The reviewers’ recommendations are evaluated by the Member Editor, and the final decision to accept an article is made by an Editorial Board member.

Is PNAS a prestigious journal?

PNAS is the second most cited scientific journal, with more than 1.9 million cumulative citations from 2008 to 2018. In the mass media, PNAS has been described variously as “prestigious”, “sedate”, “renowned”, and “high impact”.

Is PNAS a high impact journal?

As the official journal of the NAS, PNAS is an authoritative source of high-impact, original research that broadly spans the Biological, Physical, and Social Sciences. The journal is global in scope, with submission open to researchers worldwide.

How long does it take to publish in PNAS?

PNAS has rapid turn times. The average time to first decision is 21 days; articles may be published as soon as 4 weeks after acceptance. PNAS supports open access.

Is PNAS free?

All PNAS articles are free within 6 months of publication. Authors who choose the open access option can have their articles made available without cost to the reader immediately upon publication. PNAS Classics. Editorials.

How long is PNAS Editorial Board review?

On average, a full review takes just 45 days, and most articles publish within 6 months of submission.

Does PNAS publish article review?

In addition, PNAS publishes science news, Commentaries, Perspectives, Colloquium Papers, podcasts, and profiles of NAS members. While we retain strong ties with the NAS, whose members oversee the journal’s rigorous three-tier peer review process, we now receive more than 17,000 Direct Submissions each year.

Is PNAS a top tier journal?

Most of these metrics place PNAS in the top tier of multidisciplinary journals. In 2017, PNAS had a Scopus Metrics CiteScore in the top 5%, an Eigenfactor in the top 6%, and a Journal Citation Reports impact factor in the top 8% of multidisciplinary journals.

Is PNAS printed?

Is the print edition of PNAS still available? Individual printed copies of PNAS issues are available for purchase through our print-on-demand site.

Is PNAS respected?

PNAS is the second most cited scientific journal, with more than 1.9 million cumulative citations from 2008 to 2018. In the mass media, PNAS has been described variously as “prestigious”, “sedate”, “renowned”, and “high impact”. Since January 2019, PNAS is online-only, although print issues are available on-demand.

Does PNAS require cover letter?

A cover letter (optional), movie files, and datasets may be uploaded separately. A length estimate is not required for initial submissions, but 6-page articles should be under 49,000 characters (including spaces, figures, and tables) and 10-page articles under 82,000.