Journal metrics are sourced from two main platforms: Web of Science (JCR) and Scopus. Each measures different elements of metrics and has its strengths and limitations.
There are a range of metrics available to demonstrate journal impact and each uses different data and calculation methods. Rankings lists created from journal metrics are one way of identifying and measuring the relative prestige of a journal within a particular field.
Important: Read the requirements of the funding agency or other application/promotion criteria to determine if Journal Metrics will be applicable or allowed.
Use Journal Citation Reports to find Journal Impact Factors, view journal citation data and journal rankings.
Journal Citation Reports uses Web of Science Data and is the only official source of the impact factor.
Journal Citation Reports: Learn the Basics
Use SciMago to view journal citation data locate journal quartiles, view Scimago Journal Ranks and find country rankings. SciMago uses Scopus data.
Use Scopus Sources to find the relative standing of a journal in its field, journal citation metrics, and view SciMago Journal Rank.
Scopus Sources: Learn the Basics