Journal Abbreviation: LEGAL MED-TOKYO
Journal ISSN: 1344-6223
| Year | Impact Factor (IF) | Total Articles | Total Cites |
| 2024 (2025 update) | 1.4 | - | 2039 |
| 2023 | 1.3 | - | - |
| 2022 | 1.5 | - | 1807 |
| 2021 | 2.017 | - | 1913 |
| 2020 | 1.376 | 99 | 1734 |
| 2019 | 1.195 | 81 | 1449 |
| 2018 | 1.404 | 92 | 1405 |
| 2017 | 1.254 | 77 | 1203 |
| 2016 | 1.276 | 106 | 1195 |
| 2015 | 1.442 | 107 | 1126 |
| 2014 | 1.238 | 78 | 965 |
| 2013 | 1.441 | 69 | 888 |
| 2012 | 1.080 | 61 | 826 |
| 2011 | - | - |