A Cognitive Failure Model of Construction Workers’ Unsafe Behavior

Table 3

Reliability and convergent validity.

Construct	Indicator	Unstandardized Loading	Standardized loading	t-value	CR	Cronbach’s α	AVE
Safety vigilance	N1	1.000	0.855	—	0.891	0.888	0.732
	N2	0.887	0.863	17.214
	N3	0.837	0.848	16.755
Hazard identification	C1	1.000	0.858	—	0.866	0.865	0.763
	C2	1.019	0.889	16.903
Safety knowledge	Q1	1.000	0.832	—	0.742	0.737	0.592
	Q2	0.840	0.701	5.833
Safety behavior attitude	A1	1.000	0.751	—	0.812	0.813	0.592
	A2	0.911	0.707	10.938
	A3	1.123	0.844	12.969
Professional skills	P1	1.000	0.821	—	0.735	0.726	0.582
	P2	0.934	0.700	4.377

Note: CR: composite reliability; AVE: average variance extracted.