The graph shows the changes in the impact factor of International Journal of Tryptophan 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 International Journal of Tryptophan Research?
International Journal of Tryptophan Research is the 44th out of 409 Physiology journals. This means the journal is among the top 11% in the sub-discipline of Physiology. This Journal is the 96th out of 659 Biochemistry journals. This means the journal is among the top 15% in the sub-discipline of Biochemistry. This Journal is the 102nd out of 439 Molecular Biology journals. This Journal is the 539th out of 5,258 Biology journals. This means the journal is among the top 11% in the discipline of Biology. This Journal is the 778th out of 8,993 Life Sciences journals. This means the journal is among the top 9% in the science branch of Life 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.
