Investigating the impacts of real-time weather conditions on freeway crash severity: a Bayesian spatial analysis

Q Zeng, W Hao, J Lee, F Chen - International journal of environmental …, 2020 - mdpi.com
This study presents an empirical investigation of the impacts of real-time weather conditions
on the freeway crash severity. A Bayesian spatial generalized ordered logit model was …

Integrating macro and micro level crash frequency models considering spatial heterogeneity and random effects

S Pervaz, T Bhowmik, N Eluru - Analytic methods in accident research, 2022 - Elsevier
Safety literature has traditionally developed independent model systems for macroscopic
and microscopic level analysis. The current research effort contributes to the literature on …

An econometric framework for integrating aggregate and disaggregate level crash analysis

S Pervaz, T Bhowmik, N Eluru - Analytic methods in accident research, 2023 - Elsevier
Traditionally, aggregate crash frequency by severity and disaggregate severity analysis
have been conducted independently in the safety literature. The current research effort …

[HTML][HTML] Exploring influential factors and endogeneity of traffic flow of different lanes on urban freeways using Bayesian multivariate spatial models

Y Zhang, GS Gill, W Cheng, P Reina… - Journal of traffic and …, 2023 - Elsevier
The traffic flow pertinent modelling is essential for distinct strategy formulations. However,
the present literature illustrated some needed improvements for such models, especially …

Modeling spatial nonstationary and overdispersed crash data: Development and comparative analysis of global and geographically weighted regression models …

E Soroori… - … Safety & Security, 2021 - Taylor & Francis
There is a wide body of research, especially in developed countries case studies, conducted
to quantify safety impacts of transportation strategies. These models can be broadly divided …

A separate analysis of crash frequency for the highways involving traffic hazards and involving no traffic hazards

J Weng, X Gan, J Chen - Journal of Transportation Safety & …, 2021 - Taylor & Francis
Considering the varying effects of influencing factors, this study aims to model the
relationship between crash frequency and influencing factors for the highways involving …

Revisiting spatial correlation in crash injury severity: a Bayesian generalized ordered probit model with Leroux conditional autoregressive prior

Q Zeng, Q Wang, F Wang, NN Sze - Transportmetrica A: Transport …, 2022 - Taylor & Francis
To account for the spatial correlation of crashes that are in close proximity, this study
proposes a Bayesian spatial generalized ordered probit (SGOP) model with Leroux …

[HTML][HTML] Effect of transit-oriented design on pedestrian and cyclist safety using bivariate spatial models

M Singh, Y Zhang, W Cheng, Y Li, E Clay - Journal of safety research, 2022 - Elsevier
Introduction: Walking and cycling for transportation provide immense benefits (eg, health,
environmental, social). However, pedestrians and bicyclists are the most vulnerable …

DO SPATIAL CHARACTERISTICS AFFECT HOUSING PRICES IN KOREA?

H Kwon, BS Hwang - Hitotsubashi Journal of Economics, 2023 - JSTOR
This paper employs a Bayesian conditional autoregressive model to geographically analyze
housing prices in Seoul, Korea from a demographic perspective. Spatial dependence …

Metode Conditional Autoregressive dalam Analisis Penyebaran Kasus Penyakit Tuberculosis

SS RAJAK, S ISMAIL… - Jambura Journal of …, 2021 - ejurnal.ung.ac.id
This research discusses the use of CAR model in finding out factors that significantly
influence TBC transmission and figuring out its transmission patterns in Gorontalo city. The …