| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| open access free journals impact factor | 0.81 | 1 | 8212 | 34 |
| open access impact factor | 0.83 | 0.8 | 8264 | 46 |
| open journal impact factor | 0.68 | 0.8 | 5295 | 85 |
| medicine open access journal impact factor | 0.7 | 0.3 | 166 | 24 |
| open access free journals | 0.07 | 0.8 | 5161 | 50 |
| open access free publication journals | 2 | 0.9 | 2300 | 65 |
| open access journals pdf | 1.67 | 0.7 | 9878 | 18 |
| open access journals and articles | 0.11 | 0.9 | 7938 | 66 |
| latest open access journals | 1.52 | 0.3 | 1978 | 50 |
| jbjs open access impact factor | 1.59 | 1 | 3086 | 48 |
| open access free journals list | 0.32 | 1 | 8447 | 64 |
| open access journals website | 0.32 | 0.9 | 5217 | 91 |
| why are there open access journals | 0.08 | 0.2 | 7851 | 55 |
| open access journals online | 0.57 | 0.4 | 2593 | 70 |
| the open impact factor | 1.8 | 0.2 | 21 | 22 |
| full open access journal | 0.86 | 0.2 | 7753 | 62 |
