Table 2.

Goodness of fit statistics.

Models	χ2	df	GFI	NNFI	CFI	RMSEA	SRMR
One-factor model	1378.52	119	0.61	0.75	0.78	0.18	0.16
Best fitting two-factor model a	1021.96	118	0.71	0.85	0.87	0.14	0.14
Best fitting three-factor model b	311.50	109	0.91	0.97	0.98	0.061	0.05
Four-factor model	166.96	106	0.95	0.99	0.10	0.028	0.04

Note. GFI = goodness-of-fit index; NNFI = no normed fit index; CFI = comparative fix index; RMSEA = root mean square error of approximation; SRMR = standardized root mean square residual. ^a Control over working conditions items load in the first factor. Low availability culture items, leader’s emotional support and leader’s role model items load in the second factor. ^b Control over working conditions items load in the first factor. Low availability culture items load in the second factor. Leader’s emotional support, and leader’s role model load in the third factor.