Physical Review Letters
Compare the Publication Forum (JUFO) levels - Browse the ratings
The Publication Forum (Julkaisufoorumi, JUFO) is a qualitative classification of scientific journals, publication series and book publishers in all scientific fields. The rating has three levels: 1 = basic; 2 = leading; 3 = top. See the classification criteria.
Get acquainted with the Impact Factors (IF) - Visit the Journal Citation Reports (JCR) database
Impact Factor (IF) is an average number of citations received by an article in a given journal. Journal Citation Reports (JCR) database includes IFs for 2 and 5 year periods. Read more about research evaluation.
Is the specific journal peer-reviewed? - Visit the Ulrichsweb
Ulrichsweb Serials Directory includes information on more than 300,000 periodicals (also called serials). The icon of a referee's shirt indicates that the journal is peer-reviewed.