| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| definition of research by different authors | 1.43 | 0.1 | 4166 | 61 | 43 |
| definition | 0.51 | 0.1 | 7797 | 38 | 10 |
| of | 1.57 | 0.5 | 7652 | 33 | 2 |
| research | 1.45 | 0.4 | 8543 | 64 | 8 |
| by | 1.71 | 0.8 | 4051 | 80 | 2 |
| different | 1.99 | 0.7 | 5111 | 68 | 9 |
| authors | 0.54 | 0.1 | 7468 | 75 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| definition of research by different authors | 0.9 | 0.9 | 8891 | 30 |
