time-scaled h-index
The time-scaled h-index (Mannella and Rossi 2013) is a variant of the h-rate calculated over the square-root of the academic age of the researcher:
$$h^{TS}=\frac{h}{\sqrt{Y-Y_0+1}}.$$History
| Year | hTS |
|---|---|
| 1997 | 1.0000 |
| 1998 | 1.4142 |
| 1999 | 1.7321 |
| 2000 | 2.5000 |
| 2001 | 2.6833 |
| 2002 | 3.2660 |
| 2003 | 4.1576 |
| 2004 | 4.2426 |
| 2005 | 5.0000 |
| 2006 | 5.3759 |
| 2007 | 5.7287 |
| 2008 | 6.0622 |
| 2009 | 6.9338 |
| 2010 | 6.9488 |
| 2011 | 7.4878 |
| 2012 | 8.0000 |
| 2013 | 8.0037 |
| 2014 | 8.0139 |
| 2015 | 8.0296 |
| 2016 | 7.8262 |
| 2017 | 8.0741 |
| 2018 | 7.8884 |
| 2019 | 7.7150 |
| 2020 | 7.7567 |
| 2021 | 8.0000 |
| 2022 | 8.0408 |
| 2023 | 8.0829 |
| 2024 | 7.9373 |
References
- Mannella, R., and P. Rossi (2013) On the time dependence of the h-index. Journal of Informetrics 7:176–182.