| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| web of science uark | 1.09 | 0.5 | 293 | 53 | 19 |
| web | 1.49 | 0.5 | 7337 | 96 | 3 |
| of | 0.57 | 1 | 1286 | 82 | 2 |
| science | 0.74 | 0.8 | 6896 | 43 | 7 |
| uark | 1.5 | 0.7 | 7564 | 3 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| web of science uark | 1.59 | 0.5 | 4379 | 4 |
| web of science uk | 1.6 | 0.2 | 488 | 60 |
| web of science uky | 1.65 | 0.6 | 9698 | 92 |
| web of science ukm | 0.56 | 0.8 | 9315 | 25 |
| web of science usal | 0.54 | 0.1 | 9685 | 5 |
| web of science uam | 0.73 | 0.4 | 5743 | 14 |
| web of science ualberta | 0.24 | 0.4 | 1238 | 30 |
| web of science uantwerpen | 1.52 | 0.4 | 6093 | 23 |
| web of science uabc | 0.2 | 1 | 7888 | 87 |
| web of science uady | 1.6 | 0.9 | 7961 | 25 |
| web of science uah | 1.36 | 0.1 | 9840 | 14 |
| web of science uab | 0.99 | 0.1 | 9439 | 66 |
| web of science uach | 0.52 | 0.2 | 5125 | 90 |
| web of science uat | 1.42 | 0.6 | 7942 | 76 |
