Distracted driving: Top Ways Mobile Telematics Detects and Reduces Risk
Distracted driving has emerged as a leading societal risk, surpassing impaired driving as the top cause of road fatalities.
Telematics data reveals that over 50% of driver trips contain at least one distracted driving event.¹ By leveraging smartphone-based telematics, insurers can identify risky behaviors in real time and help promote safer, more focused driving habits.
How smartphones can be used to detect Distracted driving at scale
Most smartphones feature a wealth of built-in sensors enabling them to collect data for use in telematics analytics. As well as network connectivity, provided courtesy of radio receivers for virtually every mobile data protocol from GSM to 5G, they include:
- Inertia measurement sensors such as accelerometers, gyroscopes and magnetometers
- Audio-visual sensors such as cameras and microphones
- Bluetooth receivers for connecting wirelessly to other devices in a car
- GPS receivers for accurate location tracking
In addition to all these technical capabilities, a key advantage of the smartphone is its ubiquity. In other words, almost everyone has one. No wonder the phone has been described by some as ‘a versatile probing device deployed on a large scale, enabling massive time- or location-based measurement campaigns’.²
What can be considered as a mobile phone distraction?
Distraction comes in degrees. And when it comes to examples of distracted driving, the different degrees of distraction depend on the way in which the driver is interacting with the source of distraction, both cognitively and physically.
In the following diagram, these different degrees are categorized as low, medium, and high distraction risk events.
1: Low Distraction Risk
Drivers face a low risk of distraction when using a device such as a Bluetooth® headset (wireless or wired) to participate in a phone call. While headsets offer the advantage of enabling drivers to keep their eyes on the road, they are still at risk of cognitive distraction. In other words, even though their hands are on the wheel and their eyes are on the road, the driver’s mental focus is elsewhere. Approximately 10% of all driving trips see a low to medium level of risk.³
2: Medium Distraction Risk
The level of risk increases when, in addition to that cognitive distraction, drivers face physical distraction too. This can occur when a driver takes a call on speakerphone or on a smartphone mounted to a dashboard. That person is now distracted on both the cognitive and physical levels, due to the need for physical engagement with the phone. When occurring, events of this type last for approximately 4.5 minutes on average.⁴
3: High Distraction Risk
At this level, the driver is subject to all three types of distraction – cognitive, physical and visual. It will come as no surprise that the riskiest events take place when the driver is physically handling the phone and manipulating the keyboard (on-screen or physical) while driving. Effectively, it means the driver is looking at the phone screen instead of the road and other traffic – in addition to being physically engaged and mentally distracted. High-risk phone distractions of this kind occur at an alarming rate of approximately 30% of the time, and for approximately one minute – more than enough time for a severe accident to occur.⁵
The Solution: Preventative Distracted driving through Connected Insurance powered by Telematics Data
While the emergence of the smartphone is clearly a reason for the recent trends in distracted driving accidents, its presence in so many vehicles can also make it easier to collect rich, real-time telematics data. And once that data is collected, it can be put to work. There are numerous ways in which telematics data can be used to address the problem of driver distraction – and they can be divided into two broad categories.
Category 1: Incentives and rewards
By nature, people like to be rewarded for their efforts – and they tend to adjust behavior and respond accordingly. Moreover, recognizing safe-driving achievements through telematics can lead to continued engagement and eagerness to continue to drive safely. An example of this technique was introduced by British direct-to-consumer insurer Carrot Insurance, who reward customers for driving safely and give them information regarding their driving behavior to help them do so. Their model has resulted in over 30% of customers receiving a reward for their safe driving each week – and a corresponding 42% drop in accident frequency. This is one example that strongly proves incentives encourage drivers to pay more attention can prove particularly effective.
Category 2: Real-time coaching
Telematics and connected car data can detect real-time distracted driving behaviours including time, duration and even severity level of smartphone usage while driving. When a distracted driving event takes place, drivers can be notified safely in real-time, or post-trip, and encouraged to drive safely through personalized and tailored coaching methods. As a best practice, coaching tips are always best combined with reinforcing rewards, to drive true, cause-and-effect behavioral modification.
A technology solution to a technology problem
Today’s distracted driving statistics make unhappy reading. A full 50% of accidents are caused by distracted driving – and much of that is the result of smartphone use. It therefore seems appropriate that smartphones have a key role to play in the development of distracted driving solutions. Yet despite their power as a device for collecting and transmitting data, it is only the informed, strategic use of the resulting data that will bring the figures down.
The good news is that programs based on this data are already proving effective at preventing distracted driving accidents. The more work is put in, the better mobile telematics will become at reducing both the extent and the seriousness of distracted driving behavior, all around the world.
About IMS
IMS is a vehicle and driving data business, delivering enterprise solutions to global insurers, mobility operators, and governments. The IMS DriveSync platform provides the capability for customers to improve their approach to pricing, customer engagement, risk management and claims handling by leveraging telematics data from any source – smartphone apps, aftermarket hardware and OEM embedded units. The company, with offices across the UK and North America, has analyzed over 15 billion driving miles and its algorithms are fed by trillions of data points each day.
IMS Distracted Driving Detection
With IMS’ Distracted Driving capabilities, insurers can detect distracted behaviors, including time, duration and even severity level of smartphone usage while driving. The information is displayed to the driver, for distracted driving coaching and safety awareness purposes, with the goal of reducing driving behaviors that lead to significant accidents.
Find out more: https://ims.tech/distracted-driving-detection/
¹ IMS Distracted Driving Insights Report: https://ims.tech/resources/ims-distracted-driving-insights-report/
² Smartphone-Based Measurement Systems for Road Vehicle Traffic Monitoring and Usage-Based Insurance, written by Peter Händel, Senior Member, IEEE, Jens Ohlsson, Martin Ohlsson,Isaac Skog, Member, IEEE, and Elin Nygren: https://www.researchgate.net/publication/273394799_Smartphone-Based_Measurement_Systems_for_Road_Vehicle_Traffic_Monitoring_and_Usage-Based_Insurance
³ IMS Distracted Driving Insights Report: https://ims.tech/resources/ims-distracted-driving-insights-report/
⁴ IMS Distracted Driving Insights Report: https://ims.tech/resources/ims-distracted-driving-insights-report/
⁵ IMS Distracted Driving Insights Report: https://ims.tech/resources/ims-distracted-driving-insights-report/
