GMSI Demanding circumstances, effect per unit increase in mean score (1–5)
|
Resource deficits
|
1.11
|
0.98–1.25
|
.096
|
1.10
|
0.98–1.25
|
.115
|
1.12
|
0.99–1.26
|
.085
|
1.11
|
0.98–1.26
|
.108
|
Organisational control
|
0.90
|
0.78–1.05
|
.177
|
0.90
|
0.78–1.05
|
.187
|
0.89
|
0.76–1.03
|
.122
|
0.89
|
0.76–1.04
|
.132
|
Role conflicts
|
0.76
|
0.65–0.88
|
< .001
|
0.76
|
0.65–0.88
|
< .001
|
0.77
|
0.66–0.90
|
.001
|
0.75
|
0.64–0.88
|
< 0.001
|
Role demands
|
0.70
|
0.59–0.83
|
< .001
|
0.69
|
0.58–0.82
|
< .001
|
0.69
|
0.58–0.82
|
< .001
|
0.73
|
0.62–0.87
|
< 0.001
|
Group dynamics
|
0.86
|
0.72–1.02
|
.083
|
0.87
|
0.73–1.03
|
.107
|
0.86
|
0.72–1.03
|
.105
|
0.90
|
0.75–1.07
|
.222
|
Buffer-function
|
0.89
|
0.77–1.03
|
.119
|
0.91
|
0.78–1.05
|
.190
|
0.91
|
0.79–1.06
|
.226
|
0.92
|
0.80–1.07
|
.283
|
Co-workers
|
1.13
|
0.96–1.33
|
.156
|
1.13
|
0.96–1.33
|
.153
|
1.14
|
0.96–1.34
|
.137
|
1.09
|
0.92–1.29
|
.305
|
Container-function
|
0.87
|
0.75–1.01
|
.064
|
0.85
|
0.73–0.99
|
.034
|
0.86
|
0.74–1.00
|
.051
|
0.86
|
0.74–1.01
|
.057
|
GMSI Supportive circumstances, effect per unit increase in mean score (1–5)
|
Supportive management
|
0.99
|
0.89–1.11
|
.904
|
1.00
|
0.89–1.11
|
.960
|
1.00
|
0.89–1.11
|
.924
|
1.00
|
0.90–1.12
|
.991
|
Cooperating co-workers
|
1.05
|
0.88–1.27
|
.576
|
1.04
|
0.86–1.25
|
.714
|
1.03
|
0.86–1.25
|
.732
|
1.01
|
0.84–1.22
|
.895
|
Supportive colleagues
|
1.13
|
1.02–1.25
|
.018
|
1.13
|
1.02–1.26
|
.017
|
1.12
|
1.01–1.25
|
.030
|
1.13
|
1.01–1.25
|
.027
|
Supportive private life
|
1.32
|
1.19–1.47
|
< .001
|
1.32
|
1.19–1.48
|
< .001
|
1.23
|
1.10–1.38
|
< .001
|
1.23
|
1.10–1.37
|
< .001
|
Supportive org. structures
|
1.25
|
1.09–1.42
|
.001
|
1.26
|
1.10–1.43
|
.001
|
1.25
|
1.10–1.43
|
.001
|
1.22
|
1.06–1.39
|
.004
|
Length of work experience as a principal
|
1–3 years of experience
|
1.47
|
1.08–2.00
|
.014
|
1.46
|
1.08–1.99
|
.015
|
1.43
|
1.05–1.94
|
.024
|
1.42
|
1.04–1.94
|
.028
|
> 3–5 years of experience
|
1.18
|
0.88–1.58
|
.272
|
1.18
|
0.88–1.59
|
.263
|
1.16
|
0.87–1.56
|
.314
|
1.17
|
0.87–1.57
|
.311
|
> 5 to 10 years of experience
|
1.04
|
0.80–1.35
|
.793
|
1.04
|
0.80–1.36
|
.760
|
1.02
|
0.79–1.34
|
.861
|
0.99
|
0.76–1.30
|
.955
|
> 10 years of experience
|
Ref
|
–
|
–
|
Ref
|
–
|
–
|
Ref
|
–
|
–
|
Ref
|
–
|
–
|
School-level
|
Pre-school
|
–
|
–
|
–
|
1.17
|
0.75–1.82
|
.492
|
1.18
|
0.75–1.83
|
.475
|
1.28
|
0.81–2.01
|
.287
|
Pre-and compulsory school
|
–
|
–
|
–
|
1.64
|
0.92–2.94
|
.096
|
1.71
|
0.95–3.08
|
.072
|
1.81
|
1.00–3.27
|
.052
|
Compulsory school
|
–
|
–
|
–
|
1.44
|
0.94–2.21
|
.092
|
1.45
|
0.95–2.22
|
.088
|
1.54
|
1.00–2.38
|
.051
|
Upper secondary school
|
–
|
–
|
–
|
1.24
|
0.77–1.97
|
.375
|
1.23
|
0.77–1.96
|
.397
|
1.29
|
0.80–2.08
|
.295
|
Adult education
|
–
|
–
|
–
|
Ref
|
–
|
–
|
Ref
|
–
|
–
|
Ref
|
–
|
–
|
Self-rated health
|
Poor, Neither good nor poor (= 0) vs. good, very good (= 1)
|
–
|
–
|
–
|
–
|
–
|
–
|
2.08
|
1.54–2.81
|
< 0.001
|
2.09
|
1.54–2.83
|
< 0.001
|
Self-efficacy, effect per unit increase in mean score (1–5)
|
Mean score
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
2.01
|
1.60–2.53
|
< 0.001
|