Journal Abbreviation: BRIT J HAEMATOL
Journal ISSN: 0007-1048
| Year | Impact Factor (IF) | Total Articles | Total Cites |
| 2023 (2024 update) | 5.1 | - | - |
| 2022 | 6.5 | - | 28944 |
| 2021 | 8.615 | - | 32412 |
| 2020 | 6.998 | 492 | 31000 |
| 2019 | 5.518 | 275 | 23759 |
| 2018 | 5.206 | 246 | 23963 |
| 2017 | 5.128 | 306 | 23861 |
| 2016 | 5.670 | 319 | 23280 |
| 2015 | 5.812 | 320 | 22562 |
| 2014 | 4.711 | 330 | 20845 |
| 2013 | 4.959 | 325 | 20955 |
| 2012 | 4.942 | 266 | 20668 |
| 2011 | 4.941 | 265 | 20380 |
| 2010 | 4.942 | 288 | 20811 |