4.0(top 10%)
impact factor
21.0K(top 1%)
papers
736.2K(top 1%)
citations
217(top 1%)
h-index
4.1(top 10%)
extended IF
21.4K
all documents
762.3K
doc citations
314(top 2%)
g-index
impact-factor
The graph shows the changes in the impact factor of American Journal of Physiology - Heart and Circulatory Physiology and its 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.