| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| literature search in research | 1 | 0.3 | 5394 | 34 | 29 |
| literature | 1.85 | 0.8 | 3011 | 25 | 10 |
| search | 1.01 | 0.2 | 4944 | 77 | 6 |
| in | 0.84 | 0.8 | 7646 | 64 | 2 |
| research | 1.96 | 0.6 | 6005 | 78 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| literature search in research | 1.15 | 0.1 | 1640 | 89 |
