A review of spatial approaches in road safety

A Ziakopoulos, G Yannis - Accident Analysis & Prevention, 2020 - Elsevier
Spatial analyses of crashes have been adopted in road safety for decades in order to
determine how crashes are affected by neighboring locations, how the influence of …

[HTML][HTML] A review of traffic accidents and related practices worldwide

AA Mohammed, K Ambak… - The Open …, 2019 - opentransportationjournal.com
A traffic accident, a traffic collision or crash occurs when a vehicle collides with another
vehicle, pedestrian, animal, road barrier, or any stationary obstruction such as a tree or a …

Analyzing freeway crash severity using a Bayesian spatial generalized ordered logit model with conditional autoregressive priors

Q Zeng, W Gu, X Zhang, H Wen, J Lee… - Accident Analysis & …, 2019 - Elsevier
This study develops a Bayesian spatial generalized ordered logit model with conditional
autoregressive priors to examine severity of freeway crashes. Our model can simultaneously …

Modeling crash spatial heterogeneity: Random parameter versus geographically weighting

P Xu, H Huang - Accident Analysis & Prevention, 2015 - Elsevier
The widely adopted techniques for regional crash modeling include the negative binomial
model (NB) and Bayesian negative binomial model with conditional autoregressive prior …

Support vector machine in crash prediction at the level of traffic analysis zones: assessing the spatial proximity effects

N Dong, H Huang, L Zheng - Accident Analysis & Prevention, 2015 - Elsevier
In zone-level crash prediction, accounting for spatial dependence has become an
extensively studied topic. This study proposes Support Vector Machine (SVM) model to …

[HTML][HTML] GIS-based spatiotemporal analysis for road traffic crashes; in support of sustainable transportation Planning

S Mohammed, AH Alkhereibi, A Abulibdeh… - Transportation research …, 2023 - Elsevier
Road traffic crashes pose a significant challenge worldwide, necessitating increased efforts
to reduce them and promote sustainable transport systems. This study aimed to investigate …

A multivariate spatial model of crash frequency by transportation modes for urban intersections

H Huang, H Zhou, J Wang, F Chang, M Ma - Analytic methods in accident …, 2017 - Elsevier
This study proposes a multivariate spatial model to simultaneously analyze the occurrence
of motor vehicle, bicycle and pedestrian crashes at urban intersections. The proposed model …

Bayesian spatial-temporal model for the main and interaction effects of roadway and weather characteristics on freeway crash incidence

H Wen, X Zhang, Q Zeng, NN Sze - Accident Analysis & Prevention, 2019 - Elsevier
This study attempts to examine the main and interaction effects of roadway and weather
conditions on crash incidence, using the comprehensive crash, traffic and weather data from …

Macroscopic modeling of pedestrian and bicycle crashes: A cross-comparison of estimation methods

R Amoh-Gyimah, M Saberi, M Sarvi - Accident Analysis & Prevention, 2016 - Elsevier
The paper presents a cross-comparison of different estimation methods to model pedestrian
and bicycle crashes. The study contributes to macro level safety studies by providing further …

Examining traffic conflicts of up stream toll plaza area using vehicles' trajectory data

L Xing, J He, M Abdel-Aty, Q Cai, Y Li… - Accident Analysis & …, 2019 - Elsevier
Despite the recognized benefits of electronic toll collection (ETC) system as an important
part of toll plaza area, the mixed traffic of electronic toll collection (ETC) vehicles and manual …