This metric reflects the average number of citations received in a particular year by papers published in a journal during the two preceding years. It serves as a quantitative measure of the journal’s relative importance and influence within its field. For instance, a value of 10 suggests that, on average, articles published in the journal within the past two years have been cited 10 times each.
The measure provides a benchmark for evaluating the relative standing of publications within the food science and nutrition domain. It aids researchers in identifying influential sources, assists librarians in collection development, and informs funding agencies in assessing research impact. Its historical tracking reveals trends in research focus and the evolution of scientific discourse in the field.