Table 1
Characteristics of the respondents (n = 2115)
|
Variable |
Mean (SD) |
N |
% |
|---|---|---|---|
|
Gender | |||
|
Female |
1290 |
61.0 | |
|
Male |
820 |
38.8 | |
|
Missing |
5 |
0.2 | |
|
Age, range 23–58 years |
31.5 (3.5) | ||
|
Years in training |
3.0 (1.5) | ||
|
Medical specialty in groups |
2115 | ||
|
(Internal) medical specialties |
951 |
45.0 | |
|
Surgical specialties |
649 |
30.7 | |
|
Supportive/diagnostic specialties |
270 |
12.8 | |
|
Psychiatry |
242 |
11.4 | |
|
Missing |
3 |
0.1 | |
SD standard deviation
Table 2
Fit indices for different models
|
χ2 (df) |
∆ χ2 (df) |
RMSEA |
CFI | |
|---|---|---|---|---|
|
M1: work demands and work resources as predictors of work engagement |
438.85 (111) |
0.04 |
0.93 | |
|
M2: M1 + home demands and home resources as predictors of work engagement |
360.22 (93) |
78.63 (18)a |
0.04 |
0.94 |
|
M3: M2 + interactions work demands × work resources as predictors of work engagement |
317.11 (39) |
43.11 (54) |
0.06 |
0.94 |
|
M4: M2 + interactions home demands × home resources as predictors of work engagement |
326.44 (6) |
33.78 (27) |
0.05 |
0.94 |
|
M5: M2 + WHIpos, WHIneg, HWIpos, and HWIneg as predictors of work engagement |
82.39 (81) |
277.83 (12)a |
0.00 |
1.00 |
|
M6: M5 + Gender. Equality constraints on all structural paths |
249.91 (219) |
0.01 |
0.99 | |
|
M7: M5 + Gender. No constraints for paths |
200.65 (162) |
49.26 (57) |
0.02 |
0.99 |
WHI work-home interference, HWI home-work interference, RMSEA root mean square error of approximation, CFI comparative fit index
aStatistically significant at p < 0.01
Fig. 1
Path analysis of vigour. Only associations that were statistically significant at p < 0.01 are presented. (WHI work-home interference, HWI home-work interference)
Fig. 2
Path analysis of dedication. Only associations that were statistically significant at p < 0.01 are presented. (WHI work-home interference, HWI home-work interference)
Fig. 3
Path analysis of absorption. Only associations that were statistically significant at p < 0.01 are presented. (WHI work-home interference, HWI home-work interference)
