| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| journal of air transportation management | 0.74 | 0.2 | 8073 | 14 | 40 |
| journal | 0.07 | 0.1 | 5640 | 58 | 7 |
| of | 1.88 | 0.6 | 2669 | 57 | 2 |
| air | 0.88 | 0.7 | 336 | 83 | 3 |
| transportation | 0.64 | 0.1 | 2929 | 88 | 14 |
| management | 0.65 | 0.5 | 4063 | 42 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| journal of air transportation management | 0.22 | 0.2 | 3591 | 62 |
