TABLE 1.

Descriptive statistics and correlation results (n = 648)

	M	SD	Skew.	Kurt.	1.	2.	3.	4.	5.	6.	7.
1. Workload	20.01	5.51	−0.56	−0.23	–	−.17**	.11**	−.20**	−.18**	−.28**	−.16**
2. Quality of supervisor	12.86	5.42	−0.23	−0.92		–	.18**	.24**	.44**	.60**	.35**
3. Extra‐role behaviours	14.44	4.47	−0.47	−0.37			–	.06	.42**	.33**	.40**
4. Pay satisfaction	8.38	3.71	0.35	−0.11				–	.34**	.41**	.27**
5. Job satisfaction	16.96	7.19	−0.17	−0.95					–	.69**	.53**
6. Commitment	36.55	11.21	−0.19	−0.04						–	.55**
7. Intention to care	170.69	27.15	−0.05	0.74							–

^** p <.001.