The graph shows the changes in the impact factor of Preventive Nutrition and Food Science 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 Preventive Nutrition and Food Science?
Preventive Nutrition and Food Science is the 87th out of 273 Food Science and Technology journals. This Journal is the 149th out of 751 Agriculture journals. This means the journal is among the top 20% in the discipline of Agriculture. This Journal is the 177th out of 1,172 Nursing journals. This means the journal is among the top 16% in the discipline of Nursing. This Journal is the 2532nd out of 8,993 Life Sciences journals. This Journal is the 3107th out of 14,350 Health 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.
