Hirsch core citations
This is the sum of the citations for all publications that contribute to the h-index, i.e. the Hirsch core,
$$C^H=\sum\limits_{i=1}^{h}{C_i}.$$Example
Publications are ordered by number of citations, from highest to lowest.
Citations (Ci) | 47 | 26 | 19 | 15 | 11 | 10 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Rank (i) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
h = 6 |
The sum of the citations for the top h publications is 128.
History
Year | CH |
---|---|
1997 | 1 |
1998 | 9 |
1999 | 37 |
2000 | 72 |
2001 | 128 |
2002 | 219 |
2003 | 351 |
2004 | 555 |
2005 | 842 |
2006 | 1224 |
2007 | 1644 |
2008 | 2092 |
2009 | 2627 |
2010 | 3161 |
2011 | 3855 |
2012 | 4583 |
2013 | 5330 |
2014 | 6040 |
2015 | 6732 |
2016 | 7417 |
2017 | 8079 |
2018 | 8696 |
2019 | 9302 |
2020 | 9927 |
2021 | 10634 |
2022 | 11326 |
2023 | 11932 |
2024 | 12021 |
References
- Hirsch, J.E. (2005) An index to quantify an individual's scientific research output. Proceedings of the National Academy of Sciences USA 102(46):16569–16572.