| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| sciencedirect search string | 0.5 | 1 | 7214 | 37 | 27 |
| sciencedirect | 0.42 | 0.6 | 734 | 36 | 13 |
| search | 1.85 | 1 | 4682 | 33 | 6 |
| string | 0.64 | 0.3 | 864 | 64 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sciencedirect search string | 1.47 | 0.1 | 1039 | 68 |
| sciencedirect search results | 1.51 | 0.1 | 3417 | 77 |
