5.3(top 5%)
2-year impact
153.2K(top 0.1%)
PR articles
15.7M(top 0.1%)
PR citations
903(top 0.1%)
PR h-index
1.0K(top 0.1%)
h-index
5.2(top 5%)
2-YI (no self-cite.)
164.0K
documents
19.7M
doc citations
Proceedings of the National Academy of Sciences of the United States of America 2-Year Impact
This chart shows the 2-Year Impact of Proceedings of the National Academy of Sciences of the United States of America over time and its percentile among journals.
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How influential is Proceedings of the National Academy of Sciences of the United States of America in terms of citations?

Based on the citation analysis of 158,034 articles Proceedings of the National Academy of Sciences of the United States of America has published so far, 2% of its articles have received no citation at all. 2,731 articles (about 1% of the total articles) have received only one citation. 4.68% of the articles (48779) have received over 100 citations.