Rank | Keywords | Count | Centrality | Rank | Keywords | Count | Centrality |
1 | cyberbullying | 575 | 0.39 | 11 | depression | 24 | 0.41 |
2 | adolescent | 270 | 0.29 | 12 | victim | 23 | 0.07 |
3 | bullying | 214 | 0.21 | 13 | mental health | 23 | 0.37 |
4 | cyber victimization | 84 | 0.51 | 14 | Traditional bullying | 23 | 0.02 |
5 | victimization | 75 | 0.11 | 15 | school | 23 | 0.41 |
6 | gender | 36 | 0.22 | 16 | empathy | 20 | 0.07 |
7 | bystander | 33 | 0.36 | 17 | self-esteem | 20 | 0.19 |
8 | internet | 33 | 0.52 | 18 | moral disengagement | 19 | 0.28 |
9 | cyber aggression | 26 | 0.22 | 19 | prevention | 17 | 0.37 |
10 | aggression | 24 | 0.21 | 20 | suicide | 15 | 0.05 |