Cell Phone Vs. Hand Free Phone

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Divided attention is the capability to carry out more than one task at a time. If task demand is an easy manner concept, it is not so simply to put into words and switch the task demands in our everyday life. The passenger supports the driver while finding the way and prompt the driver to focus on driving ( ). Other research indicates that using hands-free cell phones can be distracting as using handheld devices because the talking is the main distraction. One main difference between a cell phone conversations versus hand-free phone calls is due to the fact that the passenger is in the car. These differences are visible at the level of performance involving operational, tactical, and strategic. According to a report (2009), text messaging has an undesirable effect on virtual driving, driving performance, and the undesirable impact seems more severe than chatting on the cell phone while driving.
Divided Attention, Task Demand, and Driving
Divided attention happens in one or more senses at a time. A person using divided attention does not change from one task to another different task. Using divided attention can cause using a cell phone or text messaging in the car dangerous. Some of the factors such as turning the radio, weather condition, and other passengers in the car.
Several studies suggest that multitasking is easy if it involves two different stimuli, such as watching and listening, than if both stimuli are the same time, but a person cannot carry on
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