| 研究者 | 年份 | 选择 | 可比性 | 结局 |
| D Capodanno | 2012 | **** | ** | *** |
| EL Hannan | 2014 | *** | ** | *** |
| F Conrotto | 2014 | ** | ** | *** |
| F Nicolini | 2015 | *** | ** | *** |
| H Rittger | 2010 | *** | ** | *** |
| J Gunn | 2012 | *** | ** | *** |
| J Rodescabau | 2008 | ** | ** | ** |
| N Wongcharoenkiat | 2012 | **** | ** | *** |
| R Ghenim | 2009 | *** | ** | *** |
| T Palmerini | 2007 | **** | ** | *** |
| Y Ben-Gal | 2012 | *** | ** | ** |
| YY Liu | 2009 | **** | ** | *** |