The graph shows the changes in the impact factor of Blood and its the corresponding percentile for the sake of comparison with the entire literature. Impact Factor is the most common scientometric index, which is defined by the number of citations of papers in two preceding years divided by the number of papers published in those years.
How Influential is Blood?
Blood is the 66th out of 148 Hematology journals. This Journal is the 183rd out of 434 Immunology journals. This Journal is the 222nd out of 375 Cell Biology journals. This Journal is the 321st out of 659 Biochemistry journals. This Journal is the 1738th out of 5,258 Biology journals. This Journal is the 2635th out of 8,993 Life Sciences journals. This Journal is the 3253rd 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.
