Global Food Security is the 30th out of 1,129 Ecology journals. This means the journal is among the top 3% in the sub-discipline of Ecology. This Journal is the 97th out of 18,687 Social Sciences journals. This means the journal is among the top 1% in the science branch of Social Sciences. This Journal is the 221st out of 5,258 Biology journals. This means the journal is among the top 5% in the discipline of Biology. This Journal is the 283rd out of 11,479 Physical Sciences journals. This means the journal is among the top 3% in the science branch of Physical Sciences. This Journal is the 311st out of 8,993 Life Sciences journals. This means the journal is among the top 4% 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.