| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pnas impact factor 2020 | 0.88 | 0.7 | 5828 | 66 | 23 |
| pnas | 1.55 | 0.5 | 6187 | 86 | 4 |
| impact | 0.43 | 0.9 | 1579 | 55 | 6 |
| factor | 0.87 | 1 | 9344 | 4 | 6 |
| 2020 | 0.17 | 0.7 | 8869 | 18 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pnas impact factor 2020 | 1.76 | 0.2 | 9930 | 36 |
| pnas impact factor 2024 | 1.56 | 0.4 | 8713 | 59 |
| pnas impact factor 2023 | 0.15 | 0.4 | 4935 | 79 |
| pnas impact factor 2022 | 0.1 | 0.2 | 5767 | 93 |
| pnas impact factor 2021 | 0.32 | 0.1 | 7693 | 10 |
| pnas impact factor 2019 | 0.42 | 0.3 | 6524 | 51 |
| pnas impact factor 2015 | 1.29 | 0.3 | 1051 | 97 |
| pnas impact factor 2016 | 0.99 | 1 | 3296 | 31 |
| pnas impact factor 2018 | 1.85 | 0.1 | 1527 | 59 |
| pnas journal impact factor 2022 | 1.59 | 0.6 | 6854 | 72 |
| pnas plus impact factor | 0.2 | 0.7 | 7849 | 48 |
| pnas nexus impact factor 2023 | 0.73 | 0.8 | 1131 | 71 |
| pnas journal impact factor | 0.51 | 0.6 | 1878 | 12 |
| nature impact factor 2024 | 0.46 | 0.3 | 453 | 82 |
| science impact factor 2024 | 0.24 | 0.5 | 9370 | 84 |
| impact factor 2024 pdf | 1.41 | 0.3 | 8140 | 35 |
| scientific reports impact factor 2024 | 0.65 | 1 | 6374 | 99 |
| cell impact factor 2024 | 1.36 | 0.7 | 5605 | 29 |
| nature communications impact factor 2024 | 1.06 | 1 | 6548 | 84 |
| journal impact factor 2024 | 1.63 | 0.8 | 2812 | 15 |
| s impact factor 2024 | 0.71 | 0.9 | 4179 | 10 |
| pnas nexus impact factor 2022 | 1.19 | 1 | 5482 | 73 |
| iscience impact factor 2024 | 0.71 | 0.6 | 5221 | 72 |
| impact factor of journals 2024 | 1.4 | 0.6 | 5210 | 70 |
