| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| empirical journal articles online | 1.92 | 0.9 | 5589 | 26 | 33 |
| empirical | 0.55 | 0.3 | 320 | 40 | 9 |
| journal | 0.35 | 0.5 | 7966 | 94 | 7 |
| articles | 0.25 | 0.2 | 2691 | 77 | 8 |
| online | 0.96 | 0.7 | 9269 | 26 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| empirical journal articles online | 0.66 | 0.1 | 1611 | 62 |
