| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| concept paper on history | 1.83 | 0.7 | 323 | 66 | 24 |
| concept | 1.69 | 0.9 | 9167 | 36 | 7 |
| paper | 0.43 | 0.3 | 208 | 76 | 5 |
| on | 1.85 | 0.1 | 6626 | 13 | 2 |
| history | 0.79 | 0.2 | 1349 | 100 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| concept paper on history | 0.23 | 0.8 | 7116 | 74 |
| concept paper on historical sources | 0.91 | 0.9 | 9755 | 53 |
| concept paper on historical writing | 1.44 | 0.9 | 3575 | 61 |
| concept paper on historical analysis | 0.32 | 0.8 | 5742 | 42 |
| concept paper on historical evidence | 0.28 | 0.5 | 9074 | 85 |
| concept paper on historical problems | 1.78 | 0.2 | 9411 | 76 |
| concept paper on historical research | 0.95 | 0.9 | 1952 | 40 |
| concept paper on historical methodology | 0.61 | 0.7 | 3587 | 28 |
| concept paper on historical perspectives | 1.35 | 0.3 | 6696 | 23 |
| concept paper on historical interpretation | 1.99 | 0.5 | 7582 | 35 |
