TABLE 3.

Descriptives and intercorrelations of the study variables (N_time1 = 209).

Variable		Mean	SD	1	2	3	4	5	6	7
(1)	Gender	0.64	–
(2)	Promotive voice	3.80	0.79	−0.23**	(0.90)
(3)	Prohibitive voice	3.65	0.82	−0.24**	0.55**	(0.86)
(4)	Employee voice (LePine and Van Dyne, 1998)	3.70	0.85	−0.17*	0.74**	0.62**	(0.89)
(5)	Employee voice (Farh et al., 2007)	3.84	0.94	−0.12	0.67**	0.51**	0.81**	(0.89)
(6)	Knowledge sharing	4.30	0.60	0.10	0.27**	0.22**	0.40**	0.36**	(0.80)
(7)	Employee silence	1.64	0.60	0.03	−0.32**	−0.48**	−0.43**	−0.46**	−0.41**	(0.83)

Reliability coefficients are on the diagonal.

*p < 0.01

**p < 0.001.