Background
Method
Aim
Participants and procedure
Measures
Data analyses
Results
Item | All subjects (N = 612) | Subjects with multiple roles (N = 262) | Subjects without multiple roles(N = 350) |
p
| ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Median | Range | Median | Range | Percentile | Median | Range | Percentile | |||||||
Min | Max | Min | Max | 25 | 75 | Min | Max | 25 | 75 | |||||
Age (years) | 34.0 | 22 | 63 | 39.5 | 24 | 63 | 33.0 | 46.0 | 28.0 | 22 | 59 | 25.0 | 38.0 | < 0.001 a |
Years of experience (years) | 12.0 | 1 | 42 | 15.0 | 1 | 42 | 9.8 | 21.0 | 5.0 | 1 | 37 | 3.0 | 14.0 | < 0.001 a |
Frequency of night shifts per month (time) | 4.0 | 0 | 8 | 1.0 | 0 | 7 | 0.0 | 4.0 | 5.0 | 0 | 8 | 3.8 | 5.0 | < 0.001 a |
N
| % |
N
| % |
N
| % | |||||||||
Position | ||||||||||||||
Principal | 24 | 3.9 | 13 | 5.0 | 11 | 3.1 | 0.351b | |||||||
Chief | 46 | 7.5 | 23 | 8.8 | 23 | 6.6 | ||||||||
Staff | 539 | 88.1 | 224 | 85.5 | 315 | 90.0 | ||||||||
Other | 3 | 0.5 | 2 | 0.8 | 1 | 0.3 | ||||||||
Type of employment | ||||||||||||||
Regular member of staff | 567 | 92.6 | 221 | 84.4 | 346 | 98.9 | < 0.001b | |||||||
Non-regular member of staff | 45 | 7.4 | 41 | 15.6 | 4 | 1.1 | ||||||||
Department | ||||||||||||||
Outpatient department | 157 | 25.7 | 113 | 43.1 | 44 | 12.6 | < 0.001c | |||||||
Ward | 398 | 65.0 | 132 | 50.4 | 266 | 76.0 | ||||||||
Other | 57 | 9.3 | 17 | 6.5 | 40 | 11.4 | ||||||||
Shift format | ||||||||||||||
Day shift | 177 | 28.9 | 127 | 48.5 | 50 | 14.3 | < 0.001b | |||||||
Three-shift system | 4 | 0.7 | 0 | 0.0 | 4 | 1.1 | ||||||||
Two-shift system | 398 | 65.0 | 118 | 45.0 | 280 | 80.0 | ||||||||
Other | 33 | 5.4 | 17 | 6.5 | 16 | 4.6 | ||||||||
Marital status | ||||||||||||||
Unmarried | 351 | 57.4 | 1 | 0.4 | 350 | 100.0 | — | |||||||
Married | 227 | 37.1 | 227 | 86.6 | 0 | 0.0 | ||||||||
Divorced | 29 | 4.7 | 29 | 11.1 | 0 | 0.0 | ||||||||
Bereavement | 5 | 0.8 | 5 | 1.9 | 0 | 0.0 | ||||||||
Presence or absence of a spouse | ||||||||||||||
Presence of a spouse | — | — | 227 | 86.6 | — | — | — | |||||||
Absence of a spouse | — | — | 35 | 13.4 | — | — | — | |||||||
Cohabitation status with spouse (N = 227) | ||||||||||||||
Living together | — | — | 212 | 93.4 | — | — | — | |||||||
Living separately | — | — | 15 | 6.6 | — | — | — | |||||||
Employment of spouse (N = 227) | ||||||||||||||
At work | — | — | 224 | 98.7 | — | — | — | |||||||
Out of work | — | — | 3 | 1.3 | — | — | — | |||||||
Presence or absence of children | ||||||||||||||
Presence of children | — | — | 196 | 74.8 | — | — | — | |||||||
Absence of children | — | — | 66 | 25.2 | — | — | — | |||||||
Presence or absence of children under school age (N = 196) | ||||||||||||||
Presence of children under school age | ― | — | 72 | 36.7 | — | — | — | |||||||
Absence of children under school age | ― | — | 124 | 63.3 | — | — | — | |||||||
Number of children | 2.0 | 1 | 7 | 1.0 | 2.0 | |||||||||
Number of children under school age | 1.0 | 0 | 3 | 1.0 | 2.0 |
Variable | All subjects (N = 612) | Subjects with multiple roles (N = 262) | Subjects without multiple roles (N = 350) |
p
| |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Median | Range | Median | Range | Percentile | Median | Range | Percentile | ||||||||||
Min | Max | Min | Max | 25 | 75 | Min | Max | 25 | 75 | ||||||||
Personal resource (coping) | BSCPa | Active solution for problems | Range 3~12 | 9.0 | 3.0 | 12.0 | 9.0 | 3.0 | 12.0 | 8.0 | 11.0 | 9.0 | 3.0 | 12.0 | 7.0 | 10.0 | < 0.001 |
Seeking help for solution | Range 3~12 | 9.0 | 3.0 | 12.0 | 9.0 | 3.0 | 12.0 | 7.0 | 10.0 | 9.0 | 3.0 | 12.0 | 7.0 | 10.0 | 0.073 | ||
Changing mood | Range 3~12 | 8.0 | 3.0 | 12.0 | 8.0 | 3.0 | 12.0 | 6.0 | 10.0 | 9.0 | 3.0 | 12.0 | 6.0 | 10.0 | 0.002 | ||
Changing a point of view | Range 3~12 | 7.0 | 3.0 | 12.0 | 7.0 | 3.0 | 12.0 | 6.0 | 9.0 | 7.0 | 3.0 | 12.0 | 6.0 | 8.0 | 0.206 | ||
Emotional expression involving others | Range 3~12 | 6.0 | 3.0 | 11.0 | 6.0 | 3.0 | 11.0 | 5.0 | 7.0 | 6.0 | 3.0 | 11.0 | 5.0 | 7.0 | 0.842 | ||
Avoidance and suppression | Range 3~12 | 6.0 | 3.0 | 12.0 | 5.0 | 3.0 | 12.0 | 4.0 | 7.0 | 6.0 | 3.0 | 12.0 | 5.0 | 7.0 | < 0.001 | ||
Work domain | Job demands | Range 1~4 | 3.0 | 1.0 | 4.0 | 3.0 | 1.0 | 4.0 | 3.0 | 3.0 | 3.0 | 2.0 | 4.0 | 3.0 | 3.0 | 0.001 | |
Job resources | Range 1~4 | 3.0 | 1.0 | 4.0 | 2.0 | 1.0 | 3.0 | 2.0 | 3.0 | 3.0 | 1.0 | 4.0 | 2.0 | 3.0 | 0.422 | ||
Work and family domain (Spillover) | SWING-Jb | WFNSc | Range 0~3 | 0.9 | 0.0 | 3.0 | 0.9 | 0.0 | 3.0 | 0.5 | 1.3 | 0.9 | 0.0 | 2.9 | 0.4 | 1.1 | 0.003 |
FWNSd | Range 0~3 | 0.0 | 0.0 | 2.3 | 0.0 | 0.0 | 2.0 | 0.0 | 0.3 | 0.0 | 0.0 | 2.3 | 0.0 | 0.5 | 0.088 | ||
WFPSe | Range 0~3 | 1.0 | 0.0 | 3.0 | 1.2 | 0.0 | 3.0 | 1.0 | 1.6 | 1.0 | 0.0 | 3.0 | 0.8 | 1.4 | < 0.001 | ||
FWPSf | Range 0~3 | 1.2 | 0.0 | 3.0 | 1.4 | 0.0 | 3.0 | 1.0 | 2.0 | 1.0 | 0.0 | 3.0 | 0.6 | 1.6 | < 0.001 | ||
Work Engagement | UWES-Jg | Total score | Range 0~6 | 2.6 | 0.0 | 6.0 | 3.2 | 0.0 | 6.0 | 2.0 | 4.2 | 2.2 | 0.0 | 6.0 | 1.2 | 3.3 | < 0.001 |
Vigor | Range 0~6 | 2.3 | 0.0 | 6.0 | 3.0 | 0.0 | 6.0 | 1.7 | 4.3 | 2.0 | 0.0 | 6.0 | 0.7 | 3.1 | < 0.001 | ||
Dedication | Range 0~6 | 3.3 | 0.0 | 6.0 | 4.0 | 0.0 | 6.0 | 2.7 | 5.0 | 3.0 | 0.0 | 6.0 | 2.0 | 4.3 | < 0.001 | ||
Absorption | Range 0~6 | 2.0 | 0.0 | 6.0 | 2.3 | 0.0 | 6.0 | 1.0 | 3.7 | 1.7 | 0.0 | 6.0 | 0.3 | 3.0 | < 0.001 |
Explanatory variable | Model 1 | Model 2 | Model 3 | Model 4 | Model 5 | |||||||
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β (95% CI) |
p
| β (95% CI) |
p
| β (95% CI) |
p
| β (95% CI) |
p
| β (95% CI) |
p
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Individual factors | Attributes | Years of experience | 0.182 (0.010–0.029) | < 0.001 | 0.122 (0.004–0.022) | 0.003 | 0.135 (0.006–0.023) | 0.001 | 0.101 (0.003–0.019) | 0.009 | 0.079 (0.001–0.017) | 0.044 |
Frequency of night shifts per month | − 0.067 (− 0.069–0.010) | 0.149 | − 0.083 (− 0.073–0.001) | 0.053 | − 0.066 (− 0.065–0.007) | 0.119 | − 0.044 (− 0.053–0.015) | 0.271 | − 0.017 (− 0.043–0.028) | 0.672 | ||
Type of employment (0, non-regular member of staff; 1, regular member of staff) | 0.035 (− 0.183–0.450) | 0.409 | 0.067 (−0.038–0.546) | 0.088 | 0.042 (−0.128–0.448) | 0.276 | 0.042 (− 0.115–0.429) | 0.257 | 0.053 (−0.071–0.475) | 0.147 | ||
Personal resource (coping) | BSCPa | Active solution for problem | 0.166 (0.037–0.122) | < 0.001 | 0.166 (0.038–0.121) | <0.001 | 0.118 (0.017–0.096) | 0.005 | 0.116 (0.016–0.095) | 0.006 | ||
Seeking help for solution | 0.036 (− 0.022–0.054) | 0.402 | 0.007 (− 0.034–0.040) | 0.874 | 0.017 (−0.028–0.043) | 0.679 | 0.017 (−0.028–0.043) | 0.674 | ||||
Changing a point of view | 0.242 (0.079–0.155) | < 0.001 | 0.209 (0.063–0.138) | <0.001 | 0.162 (0.042–0.114) | <0.001 | 0.159 (0.041–0.112) | <0.001 | ||||
Avoidance and suppression | − 0.197 (− 0.142 – − 0.063) | < 0.001 | − 0.170 (− 0.127− 0.049) | <0.001 | − 0.093 (− 0.086 − −0.010) | 0.014 | − 0.085 (− 0.082 − −0.006) | 0.025 | ||||
Work domain | Job demands | − 0.035 (− 0.255–0.089) | 0.342 | −0.021 (−0.212−0.115) | 0.559 | −0.021 (−0.213−0.113) | 0.546 | |||||
Job resources | 0.219 (0.277–0.550) | < 0.001 | 0.176 (0.202−0.463) | <0.001 | 0.181 (0.212−0.472) | <0.001 | ||||||
Work and family domain (spillover) | SWING-Jb | FWNS | − 0.010 (−0.188–0.141) | 0.780 | − 0.010 (−0.189–0.140) | 0.770 | ||||||
FWPS | 0.320 (0.352–0.558) | < 0.001 | 0.304 (0.327–0.535) | < 0.001 | ||||||||
Presence or absence of multiple roles (0, without multiple roles; 1, with multiple roles) | 0.097 (0.037–0.349) | 0.015 | ||||||||||
Adjusted R2 coefficient and variation for each model and standardized regression coefficient | 0.040 | 0.190 | 0.235 | 0.319 | 0.324 | |||||||
Adjusted R2 variation | 0.045 | 0.200 | 0.247 | 0.331 | 0.337 | |||||||
F value | 9.572 | 21.520 | 21.899 | 26.975 | 25.425 | |||||||
Significance probability of analysis of variance | < 0.001 | < 0.001 | < 0.001 | < 0.001 | < 0.001 |