|
Comparison of 2005 journal impact factors for general science and biology journals. |
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| Journal |
Impact factor |
Launch date |
|
|
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| Nature |
32.2 |
1869 |
| Science |
30.9 |
1880 |
| Cell |
29.4 |
1974 |
| PNAS |
14.5 |
1915 |
| Journal of Biology* |
20.1 (predicted) |
2002 |
| PLoS Biology* |
13.9 |
2003 |
| Genome Biology* |
9.7 |
1999 |
| BMC Biology* |
4.4 (predicted) |
2003 |
|
*Open access. The predicted impact factor is based on the number of times that research articles published in 2003 and 2004 were cited in 2005. | ||
Journal of Biology 2007 6:5 doi:10.1186/jbiol57 |
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