| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| open access publication fee | 0.28 | 0.3 | 3131 | 86 | 27 |
| open | 1.45 | 0.9 | 8800 | 5 | 4 |
| access | 0.96 | 1 | 222 | 58 | 6 |
| publication | 0.27 | 0.9 | 9421 | 58 | 11 |
| fee | 1.85 | 0.1 | 1065 | 93 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| open access publication fee | 0.78 | 0.5 | 9128 | 93 |
| open access journals without publication fees | 1.51 | 0.3 | 6639 | 44 |
| no open access publication fee | 1.06 | 0.8 | 1948 | 78 |
| open access journal publication fees | 1.54 | 0.5 | 8428 | 36 |
| gold open access publication fee | 0.67 | 0.8 | 2980 | 95 |
| cost of open access publishing | 1.62 | 0.8 | 5693 | 81 |
| article publishing charge for open access | 0.33 | 0.4 | 7525 | 14 |
| what is an open access publication | 1.02 | 0.7 | 210 | 9 |
| nursing open publication fee | 0.84 | 0.6 | 7133 | 99 |
| open access journals fees | 0.97 | 1 | 8735 | 16 |
| open access publication pdf | 0.18 | 1 | 6856 | 63 |
| definition of open access publication | 1.85 | 1 | 4194 | 7 |
| ieee access publication fee | 0.81 | 0.6 | 8904 | 12 |
| open access publication in research | 1.63 | 0.3 | 3935 | 54 |
| funding for open access publications | 1.67 | 1 | 2849 | 33 |
| publish open access publish subscription | 1.81 | 0.6 | 6173 | 27 |
| oa publication fee policy | 1.21 | 0.1 | 8696 | 65 |
| open access or page charge fees | 0.43 | 0.5 | 7595 | 51 |
| publication fees for journals | 0.21 | 1 | 7717 | 99 |
