| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| phd in environmental science philippines | 0.78 | 0.5 | 8708 | 4 | 40 |
| phd | 1.51 | 1 | 2333 | 77 | 3 |
| in | 1.88 | 0.5 | 1823 | 37 | 2 |
| environmental | 1.78 | 0.7 | 4235 | 80 | 13 |
| science | 1.22 | 0.6 | 6437 | 9 | 7 |
| philippines | 1.83 | 0.4 | 3385 | 64 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| phd in environmental science philippines | 0.06 | 0.1 | 8664 | 2 |
| environmental science in the philippines | 1.85 | 0.1 | 6883 | 94 |
| masters in environmental science philippines | 0.06 | 0.1 | 9632 | 76 |
| phd in environmental science | 1.7 | 0.6 | 5837 | 56 |
| phd programs in environmental science | 1.45 | 0.7 | 3444 | 55 |
| phd in environmental science in usa | 1.54 | 0.4 | 7875 | 72 |
| environmental science schools philippines | 0.45 | 0.3 | 577 | 58 |
| phd in environmental studies | 0.07 | 0.9 | 8701 | 84 |
| phd environmental science and engineering | 0.38 | 0.3 | 433 | 36 |
| phd in environmental science online | 1.97 | 1 | 9511 | 7 |
| phd admission in environmental science | 1.88 | 0.2 | 2390 | 61 |
| phd in science education philippines | 0.5 | 0.8 | 9268 | 38 |
| phd in environmental education | 1.87 | 0.2 | 4710 | 78 |
| phd in environmental engineering | 0.08 | 0.3 | 2060 | 40 |
| phd programs in environmental engineering | 1.27 | 0.1 | 7064 | 83 |
| environmental engineering degree philippines | 1.79 | 0.8 | 6294 | 59 |
| environmental studies phd programs | 0.66 | 0.6 | 3720 | 93 |
| environmental education phd programs | 0.1 | 0.2 | 6022 | 22 |
