| Research area/Journal | AIR1 n (%) | ProfInf2 n (%) | L’Infermiere n (%) | Nursing Oggi n (%) | Overall n (%) |
| Clinical practice | 87 (53.7%) | 112 (39.6%) | 55 (48.3%) | 27 (43.6%) | 281 (45.2%) |
| Management | 40 (24.7%) | 82 (29.0%) | 20 (17.5%) | 15 (24.2%) | 157 (25.3%) |
| Culture | 21 (13.0%) | 50 (17.6%) | 22 (19.3%) | 10 (16.1%) | 103 (16.6%) |
| Education | 14 (8.6%) | 39 (13.8%) | 17 (14.9%) | 10 (16.1%) | 80 (12.9%) |