Safety, Free Full-Text

Por um escritor misterioso

Last updated 22 fevereiro 2025

Distraction is a major causal factor of road crashes, and very young and older drivers seem to be particularly susceptible to distracting stimuli; however, the possibilities of exploring the causes for increased distractibility of these groups in real traffic seem to be limited. Experiments in a driving simulator are a good choice to eliminate the risk for crashes and to present highly standardized stimulus combinations. In the present study, 72 subjects from four age groups completed a driving task that required occasional responses to the brake lights of a car in front. In addition, in certain experimental conditions, subjects had to respond to distracting visual or auditory stimuli. In addition to behavioral data, electrophysiological correlates of stimulus processing were derived from the electroencephalogram (EEG). In the two older groups, braking response times increased even in a simple task condition when visual distraction stimuli occurred. In more complex task conditions braking response times increased with acoustic and visual distractors in the middle-aged group as well. In these complex task conditions braking error rates, especially the missing of braking reaction in favor of the distracting task, increased under visual distraction with increasing age. Associated with this, a reduced P3b component in the event-related potential indicated an unfavorable allocation of mental resources. The study demonstrates the potential of driving simulators for studying effects of distraction, but also their limitations with respect to the interpretability of the results.

12 ways to successfully integrate wellness and safety

Join hundreds of organizations who have used our Safety Star digital safety scoreboards to promote employee safety awareness. Our 20 x 28 Custom

Safety Star Full Size Digital Safety Scoreboard. Battery operated. 20 X 28. Two lines of wording – FREE!! Your company name, city/state or company

Sleep worry-free because your toddler will sleep comfortably all night long with this practical Dream On Me Lilibet Twin/Queen Mesh Safety Toddler Bed

Dream On Me Lilibet Twin/Full/Queen Mesh Safety Bed rail Single Pack, 23*40

Summer Safety Worksheets Free Homeschool Deals ©

Pallet%20Load%20Nitrile%20Gloves%26nbsp%3Bare%20available%20for%20heavy%20users.%20The%20case%20of%20nitrile%20gloves%20are%20packed%20100%20gloves%20