| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| difficulties encountered in research | 0.94 | 0.2 | 6225 | 36 | 36 |
| difficulties | 1.11 | 0.5 | 8186 | 10 | 12 |
| encountered | 0.19 | 0.2 | 9721 | 41 | 11 |
| in | 1.38 | 0.9 | 7328 | 25 | 2 |
| research | 1.4 | 0.4 | 3600 | 30 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| difficulties encountered in research | 0.73 | 0.3 | 734 | 32 |
| difficulties in conducting research | 1.88 | 0.3 | 1486 | 99 |
| problems encountered in research | 0.53 | 0.3 | 4773 | 74 |
| common problems encountered in research | 1.51 | 0.9 | 9387 | 53 |
| difficulties of research to students | 1.97 | 0.7 | 5829 | 62 |
| problems in doing research | 0.13 | 0.8 | 5619 | 38 |
| practical difficulties in research | 1.04 | 0.1 | 3627 | 32 |
| difficulties in research writing | 0.36 | 0.2 | 2185 | 91 |
| common problems in research | 0.33 | 0.2 | 3291 | 44 |
| specific problems in research | 1.44 | 0.9 | 9260 | 29 |
| challenges encountered in conducting research | 1.89 | 0.7 | 5325 | 85 |
| problems faced by researchers during research | 0.14 | 0.2 | 2114 | 4 |
| problems in research studies | 1.99 | 0.5 | 5791 | 12 |
| interesting issues to research | 1.12 | 0.8 | 6971 | 78 |
| problematic issues in research | 1.6 | 0.5 | 4663 | 70 |
| problems encountered by researchers | 0.14 | 0.5 | 3324 | 96 |
| what are research problems | 1.13 | 0.2 | 2166 | 61 |
| list of research problems | 0.09 | 0.6 | 4685 | 44 |
| problems faced by researcher | 1.49 | 0.6 | 5261 | 84 |
| problem to be researched is | 1.3 | 0.8 | 2686 | 100 |
| challenges faced while researching | 1.69 | 0.8 | 3201 | 64 |
