Journal metrics « sharmanedit

"Below I summarise six measures of journal impact: the impact factor (IF), 5-year IF, Google Scholar Metrics, SCImago Journal Rank (SJR), Source Normalized Impact per Paper (SNIP) and Excellence in Research for Australia (ERA) ranking. As part of the research for this post I have found out the metrics (except 5-year IF) for a sample of 97 of the higher-impact biomedical journals and put them into a Google Docs spreadsheet, which can be viewed here (or on Google Docs directly here)...."