The relationships among overcommitment, effort-reward imbalance, safety climate, emotional labour and quality of working life for hospital nurses: a structural equation modeling

Table 3 Correlation coefficients of variables

Variables	1	2	3	4	5
1. Overcommitment	1
2. Effort-reward imbalance	0.353^**	1
3. Safety climate	0.031	-0.334^**	1
4. Emotional labour	0.260^**	0.310^**	-0.013	1
5. Quality of working life	-0.291^**	-0.531^**	0.613^**	-0.310^**	1

ISSN: 1472-6955