نتایج جستجو برای: Drivers’ Reaction Time
تعداد نتایج: 2254657 فیلتر نتایج به سال:
Objective: It is believed that drivers play a crucial role in accidents. Paying attention to brake lights, a driver may find out about danger and react. Rear-end collision accidents refer to the part of the accidents due to driver inattention or slow reaction. The aim of this study was to determine the effect of dynamic flashing brake lights (7 Hz) on drivers' brake reaction time using the driv...
Background and aims: Increasing use of cell phone while driving is actually part of a disturbing trend of technological impact on reducing the driver's attention. Using the phone during driving increase crash probability between 3 to 6.5 times. Cell Phone may deviate drivers’ attention of the driving and it lead to a reduction in driver's situation awareness. The present study investigated the ...
traffic events account for about 1,200,000 deaths and more than 50 million injuries annually across the world. research shows that male drivers make up the majority of those who sustain injuries in car accidents. the present research aims to compare psychological factors affecting driving-related crashes of male and female drivers. accordingly, the sample data is collected from 208 crash-involv...
AbstractObjectives: This study has been carried out with the aim of investigating motor, cognitive and executive functions of a group of accident-prone drivers. Method: Seventy professional accident-prone drivers with major faults and 30 drivers recognized as good and safe drivers, were examined using tests that assessed reaction time, recognition, memory, attention and concentration, as well a...
Background and aims: Occurrence of crashes and forward collisions, one of the most frequent types of roads and highways incidents, is mostly resulted by drivers’ distraction. Forward collision warning systems (FCWS) are of the technologies which may improve driver’s situational awareness, and consequently driving performance. The present study has aimed to design an intelligent forw...
Background and aims: Human factors are significant factors causing car accident s . The driver when noticed by brake lights will pay attention to the danger and react appropriately. An appropriate reaction time can prevent car accidents. The aim of this study was to assess driver's reaction time to dynamic flashing and standard brake lights using a driving simulator. Methods: This experimen...
Background and aims: Car Accident reports shows that the main cause of accidents is driver error and unsafe behavior. Workload of the major factors affecting driver that has a direct impact on the incidence of traffic accidents. This study aimed to evaluate aspects of mental work load of auditory-verbal secondary task was performed while driving. Methods: Twenty professional bus driver randoml...
The assumption of a reaction time value for drivers responding to road situations is fundamental for the design requirements involving sight distance, in particular for vertical and horizontal curves. This response time is frequently referred to as the "perception-reaction time" in traffic engineering literature. Previous attempts to estimate an appropriate value for this time are discussed, al...
in recent research on modelling road collisions very little attention has been paid to rear-end chain reaction collisions, which is characterized by more than two vehicles involved in a collision at the same time. the core aim of the present research is to develop a methodology to estimate such potential collision probabilities based on a proactive perspective, where deceleration rate to avoid...
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