49.4(top 0.1%)
impact factor
114.5K(top 0.1%)
papers
10.2M(top 0.1%)
citations
1.3K(top 0.1%)
h-index
52.0(top 0.1%)
extended IF
134.3K
all documents
10.6M
doc citations
2.1K(top 0.1%)
g-index
The graph shows the changes in the impact factor of New England Journal of Medicine and i
if-computation
This graph shows how the impact factor of New England Journal of Medicine is computed. The left axis depicts the number of papers published in years X-1 and X-2, and the right axis displays their citations in year X.