impact factor in a sentence

Examples

1. The journal usually has the highest impact factor of the journals of internal medicine.
2. The impact factor of Chinese scientific journals is relatively low.
3. Its 2012 Impact Factor in Journal Citation Reports is 4.91.
4. The impact factor of this journal was 1.042 in 2013.
5. The journal has a 2014 impact factor of 5.139.
6. The journal has a 2014 impact factor of 2.652.
7. In 2015 it had an impact factor of 1.207.
8. The journal has a 2014 impact factor of 4.606.
9. They accumulate a total impact factor of 1, 165.
10. The Journal Citation Reports 2013 impact factor was 1.674.