Multiple linear regression analysis for the predictors of work engagement
| Dependent variables | Independent variables | B | SE | 95% CI | P-value |
|---|---|---|---|---|---|
| Vigora | Constant (α) | 3.465 | 0.251 | 2.972–3.959 | <0.001 |
| Position (staff nurse = reference) | |||||
| Manager nurse | 0.400 | 0.134 | 0.136–0.663 | 0.003 | |
| Type of work contract (permanent = reference) | |||||
| Casual/part time | −0.282 | 0.109 | −0.497 to −0.068 | 0.010 | |
| Type of hospital (Private = reference) | |||||
| Public | 0.233 | 0.099 | 0.038–0.428 | 0.019 | |
| Hospital capacity (100 = reference) | |||||
| 101–250 | −0.289 | 0.100 | −0.486 to −0.092 | 0.004 | |
| >250 | −0.380 | 0.124 | −0.624 to −0.136 | 0.002 | |
| Dedicationb | Constant (α) | 4.152 | 0.260 | 3.640–4.663 | <0.001 |
| Position (staff nurse = reference) | |||||
| Manager nurse | 0.431 | 0.152 | 0.133–0.729 | 0.005 | |
| Type of contract (permanent = reference) | |||||
| Casual/part time | −0.228 | 0.115 | −0.455 to −0.002 | 0.048 | |
| Hospital capacity (100 = reference) | |||||
| 101–250 | −0.385 | 0.111 | −0.604 to −0.166 | 0.001 | |
| >250 | −0.194 | 0.140 | −0.469 to 0.081 | 0.166 | |
| Absorptionc | Constant (α) | 3.274 | 0.167 | 2.946–3.601 | <0.001 |
| Position (staff nurse = reference) | |||||
| Manager nurse | 0.577 | 0.134 | 0.315–0.840 | <0.001 | |
| Hospital capacity (100 = reference) | |||||
| 101–250 | −0.265 | 0.100 | −0.461 to −0.068 | 0.008 | |
| >0250 | −0.351 | 0.126 | −0.599 to −0.104 | 0.005 | |
| Overall work engagementd | Constant (α) | 3.474 | 0.162 | 3.155–3.793 | <0.001 |
| Position (staff nurse = reference) | |||||
| Manager nurse | 0.503 | 0.130 | 0.248–0.759 | <0.001 | |
| Hospital capacity (100 = reference) | |||||
| 101–250 | −0.315 | 0.097 | −0.507 to −0.124 | 0.001 | |
| >250 | −0.334 | 0.122 | −0.575 to −0.094 | 0.007 |
Correlations between nurse characteristics and work engagement (M ± SD)_
| Characteristics | Vigor | Dedication | Absorption | Overall job engagement |
|---|---|---|---|---|
| Gender | ||||
| Male | 3.78 ± 1.11 | 4.12 ± 1.27 | 3.78 ± 1.16 | 3.88 ± 1.12 |
| Female | 3.68 ± 1.06 | 4.18 ± 1.18 | 3.75 ± 1.06 | 3.85 ± 1.03 |
| t | 0.855 | 0.457 | 0.269 | 0.235 |
| P value | 0.393 | 0.648 | 0.788 | 0.814 |
| Age (years) | ||||
| r | 0.171 | 0.112 | 0.133 | 0.147 |
| P value | <0.001*** | 0.008** | 0.002** | 0.001** |
| Years in nursing | ||||
| r | 0.165 | 0.107 | 0.149 | 0.149 |
| P value | <0.001*** | 0.012* | <0.001*** | <0.001*** |
| Years on present unit | ||||
| r | 0.113 | 0.069 | 0.090 | 0.096 |
| P value | 0.008** | 0.105 | 0.035* | 0.024* |
| Marital Status | ||||
| Unmarried | 3.80 ± 1.14 | 4.21 ± 1.29 | 3.83 ± 1.15 | 3.94 ± 1.13 |
| Married | 3.66 ± 1.03 | 4.14 ± 1.15 | 3.73 ± 1.05 | 3.82 ± 1.01 |
| t | 1.477 | 0.676 | 1.093 | 1.154 |
| P value | 0.140 | 0.500 | 0.275 | 0.249 |
| Work location | ||||
| Urban | 3.68 ± 1.05 | 4.15 ± 1.19 | 3.73 ± 1.07 | 3.84 ± 1.04 |
| Rural | 3.78 ± 1.13 | 4.20 ± 1.22 | 3.87 ± 1.14 | 3.93 ± 1.10 |
| t | 0.915 | 0.346 | 1.204 | 0.879 |
| P value | 0.361 | 0.730 | 0.229 | 0.380 |
| Highest education attained | ||||
| BSN | 3.68 ± 1.05 | 4.14 ± 1.18 | 3.72 ± 1.07 | 3.83 ± 1.04 |
| MA/MS/PhD | 3.97 ± 1.19 | 4.42 ± 1.31 | 4.18 ± 1.15 | 4.18 ± 1.16 |
| t | 1.836 | 1.555 | 2.871 | 2.210 |
| P value | 0.067 | 0.120 | 0.004** | 0.027* |
| Position | ||||
| Staff nurse | 3.64 ± 1.07 | 4.10 ± 1.22 | 3.68 ± 1.08 | 3.79 ± 1.06 |
| Manager nurse | 4.10 ± 0.99 | 4.59 ± 0.96 | 4.27 ± 0.95 | 4.30 ± 0.90 |
| t | 3.415 | 3.860 | 4.372 | 4.380 |
| P value | 0.001** | <0.001*** | <0.001*** | <0.001*** |
| Type of contract | ||||
| Permanent | 3.77 ± 1.05 | 4.24 ± 1.20 | 3.81 ± 1.05 | 3.92 ± 1.04 |
| Casual/part-time | 3.52 ± 1.09 | 3.97 ± 1.17 | 3.62 ± 1.16 | 3.69 ± 1.07 |
| t | 2.437 | 2.349 | 1.786 | 2.339 |
| P value | 0.015* | 0.019* | 0.075 | 0.020* |
| Last shift length (h) | ||||
| <10 | 3.74 ± 0.99 | 4.23 ± 1.13 | 3.80 ± 1.03 | 3.91 ± 0.97 |
| ≥10 | 3.66 ± 1.15 | 4.08 ± 1.27 | 3.71 ± 1.14 | 3.81 ± 1.14 |
| t | 0.842 | 1.443 | 0.904 | 1.113 |
| P value | 0.400 | 0.149 | 0.366 | 0.266 |
| Type of hospital | ||||
| Private | 3.64 ± 1.06 | 4.14 ± 1.22 | 3.73 ± 1.09 | 3.82 ± 1.06 |
| Public | 3.80 ± 1.08 | 4.19 ± 1.16 | 3.81 ± 1.07 | 3.92 ± 1.04 |
| t | 1.704 | 0.458 | 0.831 | 1.067 |
| P value | 0.089 | 0.647 | 0.406 | 0.286 |
| Hospital capacity | ||||
| ≤100 | 3.91 ± 1.14 | 4.35 ± 1.30 | 3.93 ± 1.18 | 4.05 ± 1.15 |
| 101–250 | 3.59 ± 1.01 | 3.98 ± 1.11 | 3.67 ± 0.98 | 3.74 ± 0.97 |
| >250 | 3.47 ± 0.94 | 4.11 ± 1.06 | 3.55 ± 1.00 | 3.69 ± 0.92 |
| F | 8.112 | 5.363 | 5.595 | 6.655 |
| P value | <0.001*** | 0.005** | 0.004** | 0.001** |
| Unit of assignment | ||||
| Surgical ward | 3.60 ± 1.22 | 3.86 ± 1.32 | 3.57 ± 1.11 | 3.66 ± 1.17 |
| Medical ward | 3.64 ± 1.08 | 4.07 ± 1.20 | 3.73 ± 1.11 | 3.80 ± 1.06 |
| Gynecology/obstetric ward | 3.83 ± 1.02 | 4.31 ± 1.06 | 3.87 ± 1.06 | 3.99 ± 0.98 |
| Emergency unit | 3.84 ± 0.89 | 4.33 ± 1.05 | 3.86 ± 0.93 | 3.99 ± 0.89 |
| Intensive/critical care unit | 3.84 ± 1.03 | 4.58 ± 1.10 | 3.91 ± 1.11 | 4.09 ± 1.01 |
| Dialysis | 4.10 ± 0.86 | 4.63 ± 0.78 | 4.35 ± 0.95 | 4.34 ± 0.79 |
| Outpatient | 4.26 ± 0.73 | 4.68 ± 1.08 | 4.42 ± 0.84 | 4.44 ± 0.83 |
| Operating room | 3.79 ± 0.72 | 4.05 ± 0.96 | 3.97 ± 0.81 | 3.93 ± 0.75 |
| Pediatrics unit | 3.39 ± 1.12 | 3.93 ± 1.31 | 3.43 ± 1.08 | 3.57 ± 1.11 |
| F | 1.822 | 3.055 | 2.506 | 2.507 |
| P value | 0.070 | 0.002** | 0.011* | 0.011* |
Descriptive statistics of nurse work engagement_
| Characteristics | n | Range | Minimum | Maximum | Mean | SD |
|---|---|---|---|---|---|---|
| Vigor | 549 | 5.00 | 1.00 | 6.00 | 3.70 | 1.06 |
| Dedication | 549 | 5.00 | 1.00 | 6.00 | 4.16 | 1.19 |
| Absorption | 549 | 5.00 | 1.00 | 6.00 | 3.75 | 1.08 |
| Total engagement | 549 | 5.00 | 1.00 | 6.00 | 3.85 | 1.05 |
| Valid n (listwise) | 549 |