| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| definition of ethical issues in research | 0.35 | 0.2 | 5706 | 83 | 40 |
| definition | 0.58 | 0.7 | 6642 | 73 | 10 |
| of | 1.19 | 0.4 | 8210 | 15 | 2 |
| ethical | 0.94 | 0.5 | 7986 | 22 | 7 |
| issues | 1.64 | 0.7 | 3976 | 36 | 6 |
| in | 1.75 | 0.9 | 5476 | 73 | 2 |
| research | 1.16 | 0.7 | 2488 | 58 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| definition of ethical issues in research | 1.98 | 0.1 | 7497 | 46 |
