Journal Abbreviation: PORT MATH
Journal ISSN: 0032-5155
| Year | Impact Factor (IF) | Total Articles | Total Cites |
| 2022 (2023 update) | 0.8 | - | 424 |
| 2021 | 0.514 | - | 430 |
| 2020 | 0.375 | 17 | 445 |
| 2019 | 0.517 | 4 | 378 |
| 2018 | 0.500 | 6 | 353 |
| 2017 | 0.629 | 7 | 355 |
| 2016 | 0.735 | 17 | 329 |
| 2015 | 0.469 | 18 | 265 |
| 2014 | 0.250 | 16 | 264 |
| 2013 | 0.227 | 16 | 259 |
| 2012 | 0.422 | 20 | 266 |
| 2011 | 0.300 | 24 | 237 |
| 2010 | - | - |