Table 8.
Forty critical keywords used in publications.
| Order | Term | Documents | % |
|---|---|---|---|
| 1 | Human/s | 10,936 | 91.4 |
| 2 | Social media | 3937 | 32.9 |
| 3 | Article | 3561 | 29.8 |
| 4 | Female | 3450 | 28.8 |
| 5 | Male | 3086 | 25.8 |
| 6 | Adult | 2665 | 22.3 |
| 7 | Social network | 2167 | 18.1 |
| 8 | Social Support | 2083 | 17.4 |
| 9 | Social networks | 1538 | 12.9 |
| 10 | Social networking (online) | 1535 | 12.8 |
| 11 | Internet | 1513 | 12.6 |
| 12 | Adolescent | 1387 | 11.6 |
| 13 | Ageing | 1346 | 11.2 |
| 14 | Psychology | 1208 | 10.1 |
| 15 | Priority journal | 1201 | 10.0 |
| 16 | Aged | 1187 | 9.9 |
| 17 | Health | 1065 | 8.9 |
| 18 | Young adult | 1064 | 8.9 |
| 19 | United States | 1004 | 8.4 |
| 20 | Major clinical study | 965 | 8.1 |
| 21 | Procedures | 964 | 8.1 |
| 22 | Controlled study | 900 | 7.5 |
| 23 | Questionnaire | 898 | 7.5 |
| 24 | Mental health | 800 | 6.7 |
| 25 | Public health | 799 | 6.7 |
| 26 | Health promotion | 717 | 6.0 |
| 27 | Statistics and numerical data | 706 | 5.9 |
| 28 | Attitude to health | 595 | 5.0 |
| 29 | Health care | 582 | 4.9 |
| 30 | Qualitative research | 572 | 4.8 |
| 31 | Review | 559 | 4.7 |
| 32 | Social networking | 541 | 4.5 |
| 33 | Medical information | 540 | 4.5 |
| 34 | Health status | 536 | 4.5 |
| 35 | Cross-sectional study | 534 | 4.5 |
| 36 | Child | 533 | 4.5 |
| 37 | Education | 527 | 4.4 |
| 38 | Health behavior | 527 | 4.4 |
| 39 | Cross-sectional studies | 507 | 4.2 |
| 40 | Surveys and questionnaires | 505 | 4.2 |