Sociodemographic characteristics of the study participants, 2024 (n = 403).
| Characteristics | Category | Frequency (percentage*) |
|---|---|---|
| Sex | Male | 301 (74.7) |
| Female | 102 (25.3) | |
| University | Hawassa | 233 (57.8) |
| Dilla | 120 (29.8) | |
| Jinka | 50 (12.4) | |
| Field of study | Biomedical engineering | 22 (5.5) |
| Chemical engineering | 18 (4.5) | |
| Civil engineering | 42 (10.4) | |
| Computer engineering | 158 (39.2) | |
| CTM | 39 (9.7) | |
| Electrical engineering | 41 (10.2) | |
| ICT | 34 (8.4) | |
| Others | 49 (12.2) | |
| Age of the respondents (years) | 20–24 | 364 (90.3) |
| > 24 | 39 (9.7) | |
| Family residence | Urban | 305 (75.7) |
| Rural | 98 (24.3) | |
| Grade point average (GPA) | ≤ 2.5 | 19 (4.7) |
| > 2.5–3.0 | 97 (24.1) | |
| > 3.0–< 3.5 | 181 (44.9) | |
| ≥ 3.5 | 106 (26.3) | |
| Father’s occupation | Employee | 152 (37.7) |
| Farmer | 88 (21.8) | |
| Merchant | 92 (22.8) | |
| Others | 71 (17.6) | |
| Mother’s occupation | Employee | 114 (28.3) |
| Farmer | 71 (17.6) | |
| Merchant | 117 (29.0) | |
| Housewife | 15 (3.7) | |
| Others | 86 (21.3) | |
| Father’s educational level | Able to read and write | 87 (21.6) |
| Primary education | 66 (16.4) | |
| Secondary education | 68 (16.9) | |
| Certificate or above | 182 (45.2) | |
| Mother’s educational level | Able to read and write | 98 (24.3) |
| Primary education | 109 (27.0) | |
| Secondary education | 69 (17.1) | |
| Certificate or above | 127 (31.5) | |
| Monthly family income | < 1,000 ETB | 32 (7.9) |
| 1,000–3,000 ETB | 47 (11.7) | |
| 3,001–5,000 ETB | 62 (15.4) | |
| 5,001–10,000 ETB | 123 (30.5) | |
| > 10,000 ETB | 139 (34.5) | |
| Pocket money received per month | ≤ 1,000 ETB | 213 (52.9) |
| > 1,000 ETB | 190 (47.1) |
* Percentages are rounded to 1 decimal place. CTM: Construction Technology and Management; ICT: information and communication technology; ETB: Ethiopian Birr.