Table 2:

Outcome of the relationship between group norm and risky driving behavior

No	Study	Country	Sample size	Behavioural outcome	Results
1.	Elliott (33)	Scotland	110 motorcyclists	Intention to speed	r= 0.65, P < 0.01
2.	Eyssartier et al (15)	France	256 sport and touring riders	Intention to exceed the speed limit	r= 0.65, P < 0.01
3.	Nemme and White (10)	Australia	169 young drivers	a) Sending texts while driving b) Reading texts while driving	a) r= 0.38, P < 0.001 b) r= 0.18, P < 0.05