pnas.org

Proceedings of the National Academy of Sciences of the United States of America 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 2019 impact factor of 9.412. PNAS is the second most cited scientific journal, with more than 1.9 million cumulative citations from 2008–2018. In the mass media, PNAS has been described variously as "prestigious", "sedate", "renowned", and "high impact". More information...

Multilingual Wikipedia

In June 2020 the website pnas.org was on the 566^th place in the ranking of the most reliable and popular sources in multilingual Wikipedia from readers' point of view (PR-score). If we consider only frequency of appearance of this source in references of Wikipedia articles (F-score), this website was on the 297^th place in June 2020. From Wikipedians' point of view, "pnas.org" is the 717^th most reliable source in different language versions of Wikipedia (AR-score).

The website is placed before marvel.com and after google.com.au in multilingual PR ranking of the most reliable sources in Wikipedia.

PR-score:

566^th place

64,690,102

-24,231,296

AR-score:

717^th place

6,891,908

-1,250

F-score:

297^th place

45,014

+197

English Wikipedia (en)

PR-score:

1,190^th place

16,032,292

-3,551,900

AR-score:

1,434^th place

1,457,999

-24,134

F-score:

1,707^th place

2,802

+53

Spanish Wikipedia (es)

PR-score:

180^th place

11,659,586

-3,879,309

AR-score:

515^th place

592,451

+3,548

F-score:

505^th place

1,449

+20

French Wikipedia (fr)

PR-score:

318^th place

4,995,588

-1,736,562

AR-score:

531^st place

579,178

-489

F-score:

481^st place

1,863

+19

German Wikipedia (de)

PR-score:

415^th place

4,812,517

-944,699

AR-score:

577^th place

572,777

-208

F-score:

696^th place

989

+6

Russian Wikipedia (ru)

PR-score:

462^nd place

4,516,462

-2,484,271

AR-score:

641^st place

319,662

+1,242

F-score:

672^nd place

1,119

+5

Ukrainian Wikipedia (uk)

PR-score:

33^rd place

3,417,689

-4,671,169

AR-score:

32^nd place

1,081,035

+2,909

F-score:

10^th place

26,395

-2

Wikipedia Languages