Table 2.

Reliability test.

Variable					Minimum factor loading
Technological aspects	OTI	0.784	0.870	0.692	0.750
	OTM	0.766	0.865	0.681	0.788
Organizational aspects	OAD	0.833	0.894	0.739	0.743
	OMS	0.841	0.898	0.747	0.814
Environmental aspects	GR	0.812	0.888	0.726	0.817
Result variable	APE	0.892	0.933	0.823	0.885