| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| google scholar literature search | 1.82 | 0.5 | 3293 | 44 | 32 |
| 1.18 | 0.5 | 5423 | 90 | 6 | |
| scholar | 0.4 | 1 | 8854 | 7 | 7 |
| literature | 0.42 | 0.1 | 2033 | 6 | 10 |
| search | 1.57 | 0.9 | 2597 | 25 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| google scholar literature search | 0.3 | 1 | 156 | 43 |
