Table 4.

Reliability, inter-item and cross-scale correlations and descriptives of subscales (T1-sample).

	Alpha	Inter-item correlations (lowest-highest)	1	2	3	Mean (sd)	Min – Max
1. Vision	0.82	0.47–0.60				16.3 (2.10)	9–20
2. Participative safety	0.79	0.35–0.60	0.59**			16.2 (2.26)	9–20
3. Task orientation	0.83	0.54–0.68	0.50**	0.66**		11.0 (1.99)	5–15
4. Support for innovation	0.84	0.61–0.65	0.43**	0.56**	0.68**	11.0 (2.03)	6–15

** p < 0.01 (1-tailed); n = 139