Mean

SD

Range

Cronbach’s alpha

Correlation

p

Affective occupational commitment

21.17

3.87

6 - 30

0.837

-

Age

37.61

10.29

2 - 65

-

0.189

***

Years of nursing experience

15.52

10.28

0 - 48

-

0.203

***

Share of household income

64.51

2.80

0 - 10

-

−0.087

**

ERI (effort-reward imbalance)

0.97

0.39

0.20 - 3.95

-

−0.260

***

Over-commitment

15.48

3.36

6 - 24

0.799

−0.160

***

Professional autonomy

24.97

4.10

7 - 35

0.821

0.308

***

Job satisfaction

11.14

3.56

4 - 20

0.870

0.339

***