Annual Review of Microbiology
| Impact factor | SJR | SNIP | |
| 2016 | 9.415 | 7.415 | 3.220 |
| 2015 | 10.536 | 8.928 | 3.480 |
| 2014 | 12.182 | 8.916 | 3.560 |
| 2013 | 13.018 | 9.936 | 3.920 |
| 2012 | 12.900 | 9.028 | 3.810 |
| 2011 | 14.345 | 10.154 | 3.990 |
| 2010 | 12.415 | 9.079 | 3.770 |
| 2009 | 12.804 | 9.870 | 3.840 |
| 2008 | 10.902 | 9.637 | 3.380 |