Table 1 Descriptive statistics of the healthcare workers datasets. Percent values for categorical variables, means and standard deviation in parentheses for continuous variables. Missing values per variable or scale
Variable | Control | Intervention | Missing |
|---|---|---|---|
Healthcare workers (n = 386) | |||
Age | 1 | ||
Age 18–39 | 23.1 | 27.2 | |
Age 40–54 | 52.5 | 46.3 | |
Age 55 and older | 24.4 | 26.5 | |
Sex | 5 | ||
Male | 23.0 | 16.4 | |
Female | 77.0 | 83.6 | |
Psychometric scales | |||
Physical work ability | 3.15 (0.98) | 3.10 (0.91) | 4 |
Mental work ability | 3.05 (0.94) | 3.04 (0.87) | 6 |
Cognitive demands | 4.29 (0.46) | 4.32 (0.41) | 1 |
Emotional demands | 3.81 (0.62) | 3.85 (0.57) | 2 |
Low job control | 3.24 (0.65) | 3.14 (0.67) | 1 |
Low predictability of work tasks | 2.87 (0.70) | 2.83 (0.73) | 1 |
Role clarity | 2.16 (0.62) | 2.11 (0.70) | 2 |
Role conflict | 3.12 (0.75) | 3.19 (0.77) | 1 |
Low development chances | 2.30 (0.62) | 2.20 (0.63) | 1 |
Efforts | 2.62 (0.69) | 2.58 (0.61) | 4 |
Rewards | 1.84 (0.59) | 1.82 (0.53) | 23 |
Effort-Reward Imbalance | 0.89 (0.40) | 0.85 (0.32) | 26 |
Overcommitment | 2.59 (0.61) | 2.59 (0.56) | 2 |
Supervisor behaviours | 3.16 (0.94) | 3.16 (0.95) | 3 |
Unsupportive colleagues | 1.88 (0.67) | 1.94 (0.74) | 2 |
Negative affect | 1.86 (0.64) | 1.77 (0.55) | 3 |