Geological Society Memoir is the 275th out of 509 Geology journals. This Journal is the 578th out of 1,091 Earth Science journals. This Journal is the 6566th out of 11,479 Physical 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.