The SCImago Journal Rank (SJR) indicator is a measure of the scientific influence of scholarly journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where the citations come from. A journal's SJR indicator is a numeric value representing the average number of weighted citations received during a selected year per document published in that journal during the previous three years, as indexed by Scopus. Higher SJR indicator values are meant to indicate greater journal prestige. SJR is developed by the Scimago Lab, originated from a research group at University of Granada.
The SJR can be found in SCImago, where each journal indexed in Scopus has a profile. Here you will find information not only on the SJR, but also, among others, the average number of citations per year and the ratio of cited to un-cited articles. Below is the profile of the journal "Polish Maritime Research" published by Gdańsk University of Technology.
You can also check the DIS of a journal in the Scopus database on the Sources page, where you will find a list of indexed journals. Clicking on the title gives detailed information about the journal. Below is a detailed description of "Polish Maritime Research" in the Scopus.
