Table 1.

Descriptive statistics and correlations.

	M	SD	1	2	3	4	5	6	7
(1) Sex (1-male, 2-female)	1.30	0.46	–
(2) Age	(0.00)	0.94	−0.094∗∗	–
(3) Education	(0.00)	0.72	−0.017	0.040∗	–
(4) Tenure	(0.05)	3.87	0.029	0.632∗∗	0.048∗∗	–
(5) Silence	(0.02)	0.89	−0.046∗∗	−0.068∗∗	0.031	−0.080∗∗	–
(6) Intrinsic motivation	0.00	0.66	0.055∗∗	0.067∗∗	−0.088∗∗	−0.009	−0.217∗∗	–
(7) Autonomy	0.01	1.01	0.025	0.045∗∗	−0.067∗∗	0.058∗∗	−0.199∗∗	0.324∗∗	–
(8) Empowering leadership	(0.00)	0.95	−0.020	0.031	−0.060∗∗	−0.006	−0.247∗∗	0.426∗∗	0.532∗∗

^∗∗Correlation is significant at the 0.01 level (two-tailed). ^∗Correlation is significant at the 0.05 level (two-tailed).