揭开交通安全的面纱：全面分析影响美国各州交通事故频率的因素

IF 4.6 Q2 MATERIALS SCIENCE, BIOMATERIALS

ACS Applied Bio Materials Pub Date : 2024-04-13 DOI:10.1093/tse/tdae016

M. Obeidat, Rahma Mohammad Obeidat, F. Dweiri

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引用次数: 0

摘要

交通事故是造成世界各地人员死亡的主要原因。本研究通过分析影响夜间和白天交通事故频率的因素，重点研究交通安全的动态变化。研究人员根据负二项回归模型，对来自死亡事故分析报告系统（FARS）数据库的四年数据进行了统计分析，以确定影响碰撞结果的几个因素。研究结果表明，包括地区类型、道路走向、超速相关因素、性别、车道数、坡度、路面类型和天气条件在内的重要相关因素在白天和夜间条件下都会对预期的碰撞事故频率产生影响。通过定量分析，确定了每个因素对预期碰撞频率的影响程度，为提高道路安全的政策制定提供了有效的启示。研究结果突出表明，有必要实施有针对性的战略，通过创造更安全的道路环境来最大限度地降低车祸风险。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Unraveling the veil of traffic safety: A comprehensive analysis of factors influencing crash frequency across U.S. States

Traffic crashes are a prominent cause of fatalities around the world. This study focuses on the dynamics of traffic safety by analyzing factors influencing crash frequency during both nighttime and daytime conditions. Four years data derived from the Fatality Analysis Reporting System (FARS) database were analyzed statistically based on the negative binomial regression model, to identify the contributions of several factors affecting crash outcomes. The findings reveal significant related factors including the area type, roadway alignment, speeding-related factors, gender, number of lanes, grade, surface type, and weather conditions that contributed to the expected crash frequency during both daytime and nighttime conditions. Through quantitative analysis, the extent to which each factor contributes to the expected crash frequency was determined, offering effective insights for policymaking to boost roadway safety. The findings highlight the necessity of implementing targeted strategies to minimize the risk of crashes by creating safer road environments.

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来源期刊

ACS Applied Bio Materials Chemistry-Chemistry (all)

CiteScore

9.40

自引率

2.10%

发文量

464

期刊介绍： ACS Applied Bio Materials is an interdisciplinary journal publishing original research covering all aspects of biomaterials and biointerfaces including and beyond the traditional biosensing, biomedical and therapeutic applications. The journal is devoted to reports of new and original experimental and theoretical research of an applied nature that integrates knowledge in the areas of materials, engineering, physics, bioscience, and chemistry into important bio applications. The journal is specifically interested in work that addresses the relationship between structure and function and assesses the stability and degradation of materials under relevant environmental and biological conditions.