| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| assignment problem in operations research | 1.02 | 0.1 | 163 | 23 | 41 |
| assignment | 1.99 | 0.3 | 3428 | 87 | 10 |
| problem | 1.4 | 0.3 | 8164 | 76 | 7 |
| in | 1.25 | 0.8 | 3085 | 73 | 2 |
| operations | 0.45 | 0.6 | 5424 | 40 | 10 |
| research | 0.24 | 0.7 | 8804 | 21 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| assignment problem in operations research | 0.49 | 0.5 | 3945 | 81 |
