| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| open access free journals | 1.79 | 0.7 | 538 | 50 | 25 |
| open | 1.46 | 0.4 | 1978 | 53 | 4 |
| access | 1.26 | 0.8 | 2032 | 37 | 6 |
| free | 1.12 | 0.1 | 5884 | 96 | 4 |
| journals | 0.6 | 0.9 | 3386 | 57 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| open access free journals | 1.4 | 0.6 | 9229 | 6 |
| open access free journals list | 1.04 | 0.3 | 3347 | 84 |
| open access free journals database | 0.86 | 0.3 | 9464 | 61 |
| open access free journals ranking | 1.38 | 0.4 | 4117 | 49 |
| open access free journals directory | 1.33 | 0.9 | 6877 | 36 |
| open access free journals in medicine | 0.94 | 0.9 | 2067 | 27 |
| open access free journals impact factor | 1.47 | 0.4 | 1750 | 89 |
| open access free journals in engineering | 0.37 | 0.5 | 2881 | 64 |
| open access free journals in science | 0.87 | 0.4 | 3720 | 64 |
| open access free journals in humanities | 0.5 | 0.7 | 9260 | 96 |
| free open access journals elsevier | 1.34 | 0.7 | 6048 | 2 |
| open access journals free publishing | 1.19 | 0.4 | 2064 | 94 |
