Main Disciplines of This Journal
|Rheumatology||64th (of 73 journals)||2.6||213,438|
|Immunology||312nd (of 434 journals)||3.9||1,240,250|
|Biology||3925th (of 5,258 journals)||2.8||12,154,064|
|Life Sciences||6263rd (of 8,993 journals)||2.6||19,280,385|
|Health Sciences||8387th (of 14,350 journals)||2.4||25,741,030|
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.