| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| journal impact factor trend 2021 | 0.07 | 0.1 | 4431 | 98 |
| journal impact factor 2021 pdf | 1.8 | 0.2 | 4340 | 19 |
| journal impact factor list 2021 | 1.6 | 0.7 | 121 | 38 |
| impact factor of journals 2021 pdf | 0.64 | 0.4 | 1976 | 22 |
| journal impact factors 2021 | 1.26 | 0.9 | 7545 | 15 |
| journal impact factor 2021 ranking | 0.38 | 0.7 | 7488 | 7 |
| list impact factor journals 2021 | 0.43 | 0.1 | 4032 | 50 |
| journal impact factor list 2021 pdf | 1.78 | 0.6 | 22 | 86 |
| impact factors of journals 2021 | 0.4 | 0.5 | 2993 | 10 |
| journal with highest impact factor 2021 | 1.13 | 0.6 | 3689 | 48 |
| impact factor 2021 pdf | 0.37 | 0.7 | 5951 | 75 |
| impact factor list 2021 | 2 | 0.7 | 1544 | 98 |
| science journal impact factor 2021 | 1.96 | 0.7 | 8797 | 77 |
| sciencedirect impact factor 2021 | 0.87 | 0.2 | 1891 | 52 |
| impact factor 2021 download | 0.41 | 0.5 | 1579 | 30 |
