| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| boolean operator google scholar | 1.86 | 0.1 | 2019 | 62 | 31 |
| boolean | 0.16 | 0.8 | 5104 | 15 | 7 |
| operator | 0.15 | 0.9 | 1416 | 43 | 8 |
| 0.76 | 0.7 | 2595 | 78 | 6 | |
| scholar | 1.7 | 0.6 | 7997 | 19 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| boolean operator google scholar | 0.65 | 0.5 | 7406 | 72 |
| boolean operators google scholar pdf | 1.3 | 0.4 | 1691 | 29 |
| boolean operators scholarly articles | 0.78 | 0.4 | 4767 | 41 |
| google scholar operator not | 1.24 | 1 | 6002 | 36 |
| google scholar operator intitle | 1.95 | 0.9 | 482 | 22 |
| boolean search google scholar | 0.6 | 0.5 | 3367 | 90 |
| google scholar operator site | 1.19 | 0.6 | 2123 | 2 |
| boolesche operatoren google scholar | 0.81 | 0.7 | 5217 | 49 |
| operadores booleanos google scholar | 0.19 | 0.1 | 4402 | 48 |
| google scholar operator source | 1.36 | 0.1 | 125 | 21 |
| google scholar operator filetype | 1.44 | 0.9 | 207 | 57 |
| boolean operators in google | 1.08 | 0.6 | 2302 | 12 |
| george boole boolean operators | 0.41 | 0.6 | 9472 | 64 |
| boolean operators in research | 0.32 | 0.3 | 6494 | 44 |
| boolean operators journal article | 0.19 | 0.5 | 8239 | 52 |
