The graph shows the changes in the impact factor of European Journal of Operational Research 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 European Journal of Operational Research?
European Journal of Operational Research is the 1st out of 54 Operations Research journals. This means the journal is among the top 2% in the sub-discipline of Operations Research. This Journal is the 3rd out of 111 Systems Science journals. This means the journal is among the top 3% in the discipline of Systems Science. This Journal is the 18th out of 836 Applied Mathematics journals. This means the journal is among the top 3% in the sub-discipline of Applied Mathematics. This Journal is the 40th out of 2,248 Mathematics journals. This means the journal is among the top 2% in the discipline of Mathematics. This Journal is the 53rd out of 1,777 Business journals. This means the journal is among the top 3% in the sub-discipline of Business. This Journal is the 68th out of 4,230 Economics journals. This means the journal is among the top 2% in the discipline of Economics. This Journal is the 88th out of 3,140 Formal Sciences journals. This means the journal is among the top 3% in the science branch of Formal Sciences. This Journal is the 273rd out of 20,139 Social Sciences journals. This means the journal is among the top 2% in the science branch of Social Sciences. This Journal is the 622nd out of 12,155 Physical Sciences journals. This means the journal is among the top 6% 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.
