v-index
The v-index (Riikonen and Vihinen 2008) is the percentage of publications reflected in the h-index:
$$v=100h^n=100\frac{h}{P}$$History
| Year | v |
|---|---|
| 1997 | 16.6667 |
| 1998 | 25.0000 |
| 1999 | 33.3333 |
| 2000 | 35.7143 |
| 2001 | 33.3333 |
| 2002 | 36.3636 |
| 2003 | 42.3077 |
| 2004 | 41.3793 |
| 2005 | 42.8571 |
| 2006 | 47.2222 |
| 2007 | 48.7179 |
| 2008 | 51.2195 |
| 2009 | 55.5556 |
| 2010 | 50.9804 |
| 2011 | 52.7273 |
| 2012 | 57.1429 |
| 2013 | 53.2258 |
| 2014 | 53.1250 |
| 2015 | 52.2388 |
| 2016 | 50.7246 |
| 2017 | 52.8571 |
| 2018 | 49.3333 |
| 2019 | 48.6842 |
| 2020 | 49.3506 |
| 2021 | 50.6329 |
| 2022 | 48.8095 |
| 2023 | 49.4118 |
| 2024 | 48.8372 |
References
- Riikonen, P., and M. Vihinen (2008) National research contributions: A case study on Finnish biomedical research. Scientometrics 77(2):207–222.