| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| scientific journal search engine | 0.95 | 0.7 | 1994 | 60 | 32 |
| scientific | 0.73 | 0.6 | 8369 | 26 | 10 |
| journal | 1.42 | 0.2 | 6127 | 30 | 7 |
| search | 1.81 | 0.3 | 7605 | 86 | 6 |
| engine | 1.35 | 0.5 | 1435 | 63 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| scientific journal search engine | 1.41 | 0.8 | 247 | 42 |
