The graph shows the changes in the impact factor of Springer Reference Psychologie 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 Springer Reference Psychologie?
Springer Reference Psychologie is the 9th out of 38 Reference journals. This Journal is the 32nd out of 97 Library Science journals. This Journal is the 8140th out of 18,687 Social 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.
