Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
research areas in environmental engineering | 0.82 | 0.8 | 1720 | 74 | 43 |
research | 0.25 | 0.4 | 9976 | 20 | 8 |
areas | 1.16 | 0.5 | 758 | 58 | 5 |
in | 0.48 | 0.2 | 5379 | 74 | 2 |
environmental | 1.61 | 1 | 9562 | 59 | 13 |
engineering | 1.65 | 0.5 | 7499 | 44 | 11 |