I. vědní oblast
2009 | 2010 | 2011 | 2012 | 2013 | |
---|---|---|---|---|---|
počet J imp | 1472 | 1540 | 1481 | 1671 | 1561 |
součet IF | 3503.456 | 3871.017 | 3676.068 | 4741.657 | 4467.039 |
průměrný impakt na jeden článek | 2.38 | 2.514 | 2.482 | 2.838 | 2.862 |
2009 | 2010 | 2011 | 2012 | 2013 | |
---|---|---|---|---|---|
počet J imp | 1472 | 1540 | 1481 | 1671 | 1561 |
součet IF | 3438.172 | 3721.460 | 3566.684 | 4455.809 | 4315.320 |
průměrný 5 IF na jeden článek | 2.336 | 2.417 | 2.408 | 2.667 | 2.764 |
1993 - 1997 | 1994 - 1998 | 1995 - 1999 | 1996 - 2000 | 1997 - 2001 | 1998 - 2002 | 1999 - 2003 | 2000 - 2004 | 2001 - 2005 | 2002 - 2006 | 2003 - 2007 | 2004 - 2008 | 2005 - 2009 | 2006 - 2010 | 2007 - 2011 | 2008 - 2012 | 2009 - 2013 | 2010 - 2014 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
počet J imp | 3351 | 3587 | 3786 | 3993 | 4289 | 4570 | 4905 | 5220 | 5418 | 5757 | 5980 | 6245 | 6547 | 6926 | 7092 | 7476 | 7725 | 6851 |
součet IF | 4529.934 | 4948.782 | 5397.939 | 5825.97 | 6392.598 | 6936.701 | 7614.537 | 8110.253 | 8695.472 | 9788.431 | 10817.966 | 12115.334 | 13695.322 | 15551.056 | 16637.841 | 18746.569 | 20259.237 | 18143.322 |
průměrný impakt na jeden článek | 1.352 | 1.38 | 1.426 | 1.459 | 1.49 | 1.518 | 1.552 | 1.554 | 1.605 | 1.7 | 1.809 | 1.94 | 2.092 | 2.245 | 2.346 | 2.508 | 2.623 | 2.648 |