Table 2.

Correlation matrix.

	1	2	3	4	5	6	7	8	9	10	11
1. Sex (women)	1
2. Burnout	0.061	1
3. Skill utilization	−0.099	−0.408	1
4. Decision authority	−0.105	−0.383	0.628	1
5. Psychological demands	0.055	0.266	0.192	0.055	1
6. Physical demands	−0.303	0.079	−0.095	−0.109	−0.024	1
7. Support from colleagues	0.016	−0.338	0.265	0.229	−0.128	−0.110	1
8. Support from supervisor	0.024	−0.415	0.318	0.352	−0.174	−0.152	0.373	1
9. Recognition	0.038	−0.520	0.325	0.350	−0.235	−0.154	0.502	0.623	1
10. Career perspectives	−0.014	−0.432	0.440	0.382	−0.098	−0.117	0.304	0.397	0.512	1
11. Job insecurity	0.003	0.436	−0.173	−0.210	0.211	0.093	−0.269	−0.341	−0.463	−0.318	1
12. Conflict at work	0.009	0.354	−0.113	−0.125	0.300	0.141	−0.266	−0.281	−0.401	−0.217	0.255
13. Abusive supervision	−0.048	0.403	−0.165	−0.246	0.225	0.163	−0.213	−0.518	−0.496	−0.303	0.284
14. Working hours (week)	−0.238	0.002	0.174	0.123	0.238	0.091	−0.012	−0.003	−0.012	0.077	0.011
15. Irregular work schedule	−0.079	0.092	0.133	0.079	0.223	0.114	−0.048	−0.041	−0.077	0.008	0.094
16. Single-parent family	0.149	−0.018	0.002	−0.013	0.012	−0.03	0.008	−0.007	−0.011	−0.008	0.005
17. Marital strains	−0.004	0.142	−0.035	−0.012	0.077	−0.024	−0.084	−0.047	−0.092	−0.090	0.092
18. Parental strains	0.052	0.064	0.000	−0.004	0.080	0.011	−0.028	−0.03	−0.064	−0.066	0.094
19. Domestic tasks (week)	0.084	−0.022	−0.008	−0.027	0.061	0.034	−0.059	−0.023	−0.037	−0.01	0.073
20. Caregiving (hours)	0.001	−0.025	−0.015	−0.004	0.03	0.047	−0.047	−0.011	−0.006	−0.018	0.042
21. WFC	0.078	0.463	−0.006	−0.062	0.450	0.035	−0.198	−0.202	−0.302	−0.164	0.328
22. Locus of control	−0.031	−0.470	0.324	0.311	−0.107	−0.112	0.292	0.267	0.394	0.280	−0.295
23. Self-esteem	−0.054	−0.390	0.298	0.260	−0.026	−0.037	0.245	0.167	0.274	0.214	−0.195
24. Age	0.078	−0.117	0.156	0.100	0.04	−0.083	−0.044	−0.052	−0.008	0.080	0.019

	12	13	14	15	16	17	18	19	20	21	22	23	24
1. Sex (women)
2. Burnout
3. Skill utilization
4. Decision authority
5. Psychological demands
6. Physical demands
7. Support from colleagues
8. Support from supervisor
9. Recognition
10. Career perspectives
11. Job insecurity
12. Conflict at work	1
13. Abusive supervision	0.443	1
14. Working hours (week)	0.121	0.056	1
15. Irregular work schedule	0.142	0.056	0.205	1
16. Single-parent family	0.022	0.018	−0.01	−0.012	1
17. Marital strains	0.072	0.069	−0.005	0.074	−0.149	1
18. Parental strains	0.058	0.021	0.017	−0.004	0.167	0.155	1
19. Domestic tasks (week)	0.016	0.02	−0.005	0.012	−0.006	0.067	0.143	1
20. Caregiving (hours)	−0.002	0.051	0.019	0.003	0.036	−0.014	−0.006	0.166	1
21. WFC	0.247	0.207	0.213	0.237	0.01	0.156	0.129	0.086	0.031	1
22. Locus of control	−0.234	−0.247	0.029	−0.013	−0.018	−0.204	−0.144	−0.061	−0.070	−0.360	1
23. Self-esteem	−0.114	−0.087	0.003	0.008	−0.038	−0.136	−0.123	−0.019	−0.022	−0.230	0.547	1
24. Age	−0.100	−0.015	0.031	0.017	0.043	−0.021	0.094	0.168	0.155	0.016	0.022	0.054	1

n = 2026. All correlations above 0.045 are significant at *P < 0.05.