Table 3. Principal component analysis of the WWRR in the Italian subsample (n = 126).

	Total	% of variance	Cumulative %	Component Loading on the Factor
1. How much are you satisfied with your job?	5.56	92.8	92.8	0.981
2. How much do you think the users of your service ward are satisfied?	0.24	4.1	96.9	0.972
3. How much are you satisfied with the organizational aspect of your work /how your work is organized?	0.07	1.2	98.1	0.982
4. How much do you think the human rights of the users of your service ward are respected?	0.06	1.0	99.1	0.972
5. How much do you think the human rights of your staff are respected?	0.03	0.5	99.7	0.954
6. How do you evaluate the current state of care in mental health in your service/ward, with reference to resources?	0.01	0.2	100	-0.917
	Eigenvalues	Explained variance
Extraction sum of the selected factor	5.568	92.8%