Journal Abbreviation: COPD
Journal ISSN: 1541-2555
| Year | Impact Factor (IF) | Total Articles | Total Cites |
| 2022 (2023 update) | 2.2 | - | 2575 |
| 2021 | 2.069 | - | 2743 |
| 2020 | 2.409 | 98 | 2791 |
| 2019 | 2.500 | 52 | 2225 |
| 2018 | 2.503 | 75 | 2362 |
| 2017 | 2.604 | 87 | 2161 |
| 2016 | 2.576 | 102 | 1755 |
| 2015 | 2.160 | 90 | 1562 |
| 2014 | 2.673 | 80 | 1484 |
| 2013 | 2.620 | 89 | 1198 |
| 2012 | 2.310 | 73 | 896 |
| 2011 | 1.794 | 48 | 672 |
| 2010 | 2.250 | 52 | 576 |