The 2019-2020 CiteScore of PNAS is 16.2, which is just updated in 2020.
What is CiteScore?CiteScore is a new standard that gives a more comprehensive, transparent and current view of a journal’s impact that will help you guide your journal more effectively in the future. CiteScore represents a robust approach for several reasons:
· In the Multidisciplinary research field, the Quartile of PNAS is Q1. PNAS has been ranked #4 over 110 related journals in the Multidisciplinary research category. The ranking percentile of PNAS is around 96% in the field of Multidisciplinary.
PNAS Key Factor Analysis
International Collaboration Trend
Cited Documents Trend
PNAS publishes research reports, Brief Reports, Letters, Front Matter magazine content, Commentaries, Perspectives, and Colloquium Papers. In accordance with the guiding principles established by George Ellery Hale in 1914, PNAS also publishes brief first announcements of NAS members' and foreign associates' more important contributions to research and of work that appears to a member to be of particular importance. All submissions are evaluated by a member of the Editorial Board prior to acceptance. PNAS is a general science journal, and all papers should be intelligible to a broad scientific audience.