Journal of Substance Use is the 459th out of 1,172 Nursing journals. This Journal is the 4495th out of 18,687 Social Sciences journals. This Journal is the 5631st out of 14,350 Health Sciences journals.
How are inpact factors calculated?
The impact factor (IF) is calculated by counting citations from peer-reviewed journals only.
extended IF also counts citations from books and conference papers. However, no patent, abstract, working papers, online documents, etc., are covered.