Affiliation:
1. HEC Montréal, Montreal, Qc, Canada
2. Université de Montréal, QC, Canada
3. HEC Montréal, QC, Canada
Abstract
Background The number of accidents due to distracted pedestrian is on the rise and many governments and institutions are enacting public policies which restrict texting while walking. However, pedestrians do more than just texting when they use their mobile devices on the go. Objective Exploring pedestrian multitasking, this paper aims to examine the effects of mobile device task type on pedestrian performance outcomes. Method We performed two studies in lab simulations where 78 participants were asked to perform different tasks on a mobile device (playing a game, reading, writing an email, texting one person, group texting) while performing a pedestrian visual discrimination task while either standing or walking on a treadmill. Behavioral performance as well as neurophysiological data are collected. Results Results show that compared to a no-phone control, multitasking with any of the tasks on a mobile device leads to poor performance on a pedestrian visual discrimination task. Playing a game is the most cognitively demanding task and leads to the greatest performance degradation. Conclusion Our studies show that multitasking with a mobile device has the potential to negatively impact pedestrian safety, regardless of task type. However, the impacts of different mobile device tasks are not all equivalent. More research is needed to tease out the different effects of these various tasks and to design mobile applications which effectively and safely capture pedestrians’ attention. Application Public policy, infrastructure, and smart technologies can be used to mitigate the negative effects of mobile multitasking. A more thorough understanding of mobile device task-specific factors at play can help tailor these counter-measures to better aid distracted pedestrians.
Funder
Social Sciences and Humanities Research Council of Canada
Natural Sciences and Engineering Research Council of Canada
Subject
Behavioral Neuroscience,Applied Psychology,Human Factors and Ergonomics
Cited by
1 articles.
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1. Cell phone distraction behavior of young pedestrians: evidence from China;International Journal of Injury Control and Safety Promotion;2024-01-04