Mobile phone distraction evidence

There is strong evidence that it is inappropriate to use a mobile phone while driving.

Penalties and our view

Current penalties

Royal Society for the Prevention of Accidents (UK)

'using a mobile phone while driving creates a significant accident risk.Many studies, using a variety of research techniques including simulated driving tasks, advanced driving simulators, real driving on off-road circuits and  driving on real roads, provide evidence that using a mobile phone while driving impairs driving performance in many ways.'

ROSPA 2003

British Medical Journal

12 July 2005. According to a recent British Medical Journal study - conducted in Australia - mobile phones make motor vehicle crashes four times more likely.

The full report is attached at right.

Media release NRMA

2 June 2005: Eyes stray dangerously when text messaging.

Young drivers spend four times the amount of driving time with their eyes off the road when illegally sending SMS messages than motorists who obey the law, according to new research by NRMA Motoring & Services and NRMA Insurance.

NRMA road safety expert, John Brown, said the research - conducted for the first time ever in Australia - found young drivers who text messaged while driving spent 12 out of every 30 seconds with their eyes diverted from the road, posing a significant safety risk to themselves and other road users.  

The research was conducted using a simulator at Monash University Accident Research Centre to monitor the driving behaviour of 20 drivers aged between 18 and 21 while sending text messages. The findings will be presented at the NRMA-sponsored Driver Distraction Conference to be held in Sydney today.

"We have known anecdotally that text messaging while driving is a major distraction and can be dangerous," Mr Brown said.

"This research, conducted in Australia for the first time, has quantified just how dramatic an impact messaging has on a driver's focus on the road and how it adversely affects driving performance.

"We found that when driving and sending messages at the same time, young drivers would veer out of their lane 63 per cent more frequently.

"Also, the drivers in the study made 140 per cent more incorrect lane changes by not noticing or correctly reading signs when text messaging."

NRMA Insurance Road Safety Manager, Pam Leicester, said the research focused on young drivers who had held their licence for six months or less.

"Despite their perceived competence as text messengers, these are young, inexperienced drivers and it is clear that it is impossible for them to text message and drive safely at the same time. The results show almost every aspect of their driving performance was adversely affected," Ms Leicester said.

"In order to send a text message while driving, motorists need to take their eyes off the road and split their attention between the task of driving and text messaging. Motorists simply cannot do both competently and without putting themselves at an increased risk of having a crash.

"It is interesting to note, that participants recognised the increased safety risk of text messaging while driving, yet many still take the unnecessary risk to retrieve or send messages.

"Drivers need to be more aware of the dangers of texting while driving. We recommend motorists simply don't use mobiles while driving and pull over if you need to communicate with someone."

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Some of the evidence

See this article in the British Medical Journal

Role of mobile phones in motor vehicle crashes resulting in hospital attendance: a case-crossover study
Suzanne P McEvoy, Mark R Stevenson, Anne T McCartt, Mark Woodward, Claire Haworth, Peter Palamara,
Rina Cercarelli
Abstract Objectives To explore the effect of drivers’ use of mobile (cell) phones on road safety.
Design A case-crossover study.
Setting Perth,Western Australia.
Participants 456 drivers aged ≥ 17 years who owned or used
mobile phones and had been involved in road crashes
necessitating hospital attendance between April 2002 and July
2004.
Main outcome measure Driver’s use of mobile phone at
estimated time of crash and on trips at the same time of day in the week before the crash. Interviews with drivers in hospital and phone company’s records of phone use.
Results Driver’s use of a mobile phone up to 10 minutes before a crash was associated with a fourfold increased likelihood of crashing.
Conclusions When drivers use a mobile phone there is an
increased likelihood of a crash resulting in injury. Using a
hands-free phone is not any safer.