Unpacking the “Black Box”: Understanding the Effect of Social Network Characteristics on Safety Behaviors of Construction Workers

Table 1

The social network measurement items of construction workers.

Network type	Measurement item	Worker label
		A	B	C	D	E	F	G	…
Formal network	In daily work, who do you often discuss with?
	In case of safety risks, who can help you solve the problem first in your mind?
	At work, who do you often turn to for advice?
Informal network	Who do you want to have dinner with most after work?
	Who do you often talk with after work?
	In daily life, who do you most want to turn to when you have a problem?