Risky behaviors and road safety: An exploration of age and gender influences on road accident rates.

Human behavior is a dominant factor in road accidents, contributing to more than 70% of such incidents. However, gathering detailed data on individual drivers' behavior is a significant challenge in the field of road safety. As a result, researchers often narrow the scope of their studies thus...

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Main Authors: Dakota McCarty, Hyun Woo Kim
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2024-01-01
Series:PLoS ONE
Online Access:https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0296663&type=printable
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author Dakota McCarty
Hyun Woo Kim
author_facet Dakota McCarty
Hyun Woo Kim
author_sort Dakota McCarty
collection DOAJ
description Human behavior is a dominant factor in road accidents, contributing to more than 70% of such incidents. However, gathering detailed data on individual drivers' behavior is a significant challenge in the field of road safety. As a result, researchers often narrow the scope of their studies thus limiting the generalizability of their findings. Our study aims to address this issue by identifying demographic-related variables and their indirect effects on road accident frequency. The theoretical basis is set through existing literature linking demographics to risky driving behavior and through the concept of "close to home" effect, finding that the upwards of 62% of accidents happen within 11km of a driver's home. Using regression-based machine learning models, our study, looking at England, UK, explores the theoretical linkages between demographics of an area and road accident frequency, finding that census data is able to explain over 28% of the variance in road accident rates per capita. While not replacing more in-depth research on driver behavior, this research validates trends found in the literature through the use of widely available data with the use of novel methods. The results of this study support the use of demographic data from the national census that is obtainable at a large spatial and temporal scale to estimate road accident risks; additionally, it demonstrates a methodology to further explore potential indirect relationships and proxies between behaviors and road accident risk.
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spelling doaj-art-9183fa8ac9f94ff282446cd563835bee2025-08-20T02:11:41ZengPublic Library of Science (PLoS)PLoS ONE1932-62032024-01-01191e029666310.1371/journal.pone.0296663Risky behaviors and road safety: An exploration of age and gender influences on road accident rates.Dakota McCartyHyun Woo KimHuman behavior is a dominant factor in road accidents, contributing to more than 70% of such incidents. However, gathering detailed data on individual drivers' behavior is a significant challenge in the field of road safety. As a result, researchers often narrow the scope of their studies thus limiting the generalizability of their findings. Our study aims to address this issue by identifying demographic-related variables and their indirect effects on road accident frequency. The theoretical basis is set through existing literature linking demographics to risky driving behavior and through the concept of "close to home" effect, finding that the upwards of 62% of accidents happen within 11km of a driver's home. Using regression-based machine learning models, our study, looking at England, UK, explores the theoretical linkages between demographics of an area and road accident frequency, finding that census data is able to explain over 28% of the variance in road accident rates per capita. While not replacing more in-depth research on driver behavior, this research validates trends found in the literature through the use of widely available data with the use of novel methods. The results of this study support the use of demographic data from the national census that is obtainable at a large spatial and temporal scale to estimate road accident risks; additionally, it demonstrates a methodology to further explore potential indirect relationships and proxies between behaviors and road accident risk.https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0296663&type=printable
spellingShingle Dakota McCarty
Hyun Woo Kim
Risky behaviors and road safety: An exploration of age and gender influences on road accident rates.
PLoS ONE
title Risky behaviors and road safety: An exploration of age and gender influences on road accident rates.
title_full Risky behaviors and road safety: An exploration of age and gender influences on road accident rates.
title_fullStr Risky behaviors and road safety: An exploration of age and gender influences on road accident rates.
title_full_unstemmed Risky behaviors and road safety: An exploration of age and gender influences on road accident rates.
title_short Risky behaviors and road safety: An exploration of age and gender influences on road accident rates.
title_sort risky behaviors and road safety an exploration of age and gender influences on road accident rates
url https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0296663&type=printable
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AT hyunwookim riskybehaviorsandroadsafetyanexplorationofageandgenderinfluencesonroadaccidentrates