| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| korea observer | 1.15 | 0.9 | 8549 | 75 | 14 |
| korea | 0.15 | 0.9 | 4907 | 62 | 5 |
| observer | 0.28 | 0.5 | 3701 | 54 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| korea observer | 1.86 | 1 | 5205 | 33 |
| korea observer ssci | 1.48 | 1 | 789 | 14 |
| korea observer impact factor | 0.12 | 0.8 | 8934 | 27 |
