The graph shows the changes in the impact factor of Acta Numerica 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 Acta Numerica?
Acta Numerica is the 1st out of 53 Numerical Analysis journals. This means the journal is among the top 2% in the sub-discipline of Numerical Analysis. This Journal is the 2nd out of 837 Applied Mathematics journals. This means the journal is among the top 1% in the sub-discipline of Applied Mathematics. This Journal is the 4th out of 2,015 Mathematics journals. This means the journal is among the top 1% in the discipline of Mathematics. This Journal is the 9th out of 2,945 Formal Sciences journals. This means the journal is among the top 1% in the science branch of Formal Sciences. This Journal is the 91st out of 11,479 Physical Sciences journals. This means the journal is among the top 1% in the science branch of Physical Sciences.
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.
