2.7(top 20%)
impact factor
40.1K(top 1%)
papers
971.1K(top 1%)
citations
273(top 1%)
h-index
2.8(top 20%)
extended IF
42.5K
all documents
1.0M
doc citations
398(top 1%)
g-index
impact-factor
The graph shows the changes in the impact factor of Obstetrics and Gynecology 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.