Galaxies is the 11th out of 47 Astrophysics journals. This Journal is the 21st out of 96 Astronomy journals. This Journal is the 585th out of 2,084 Physics journals. This Journal is the 2863rd 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.