Pedestrian injury severity in motor vehicle crashes: an integrated spatio-temporal modeling approach

J Liu, A Hainen, X Li, Q Nie, S Nambisan - Accident Analysis & Prevention, 2019 - Elsevier
Traffic crashes are outcomes of human activities interacting with the diverse cultural, socio-
economic and geographic contexts, presenting a spatial and temporal nature. This study …

[HTML][HTML] State of the art in work zone safety: a systematic review

N Rathnasiri, N De Silva, J Wijesundara - International journal of …, 2023 - Elsevier
The ever-increasing number of accidents is detrimental to the sustainable objectives of work
zones. Exploring the causes for work zone safety (WZS) issues, countermeasures, and …

In-vehicle warnings for work zone and related rear-end collisions: A driving simulator experiment

J Hang, X Yan, X Li, K Duan - Accident Analysis & Prevention, 2022 - Elsevier
Work zone area on roads is a critical component of road networks which concerns the safety
of workers and passing by drivers. However, the passive speed reduction and lane changes …

Are first responders prepared for electric vehicle fires? A national survey

J Liu, N Xu, Y Shi, T Barnett, S Jones - Accident Analysis & Prevention, 2023 - Elsevier
Transitioning to electric vehicles (EVs) will create both opportunities and challenges.
Although some programs and resources related to EVs have been made available to first …

Machine learning based real-time prediction of freeway crash risk using crowdsourced probe vehicle data

Z Zhang, Q Nie, J Liu, A Hainen, N Islam… - Journal of Intelligent …, 2024 - Taylor & Francis
Real-time prediction of crash risk can support traffic incident management by generating
critical information for practitioners to allocate resources for responding to anticipated traffic …

Post-pandemic shared mobility and active travel in Alabama: a machine learning analysis of COVID-19 survey data

N Xu, Q Nie, J Liu, S Jones - Travel behaviour and society, 2023 - Elsevier
The COVID-19 pandemic has had unprecedented impacts on the way we get around, which
has increased the need for physical and social distancing while traveling. Shared mobility …

Effectiveness of road safety interventions: An evidence and gap map

R Goel, G Tiwari, M Varghese, K Bhalla… - Campbell systematic …, 2024 - Wiley Online Library
Abstract Background Road Traffic injuries (RTI) are among the top ten leading causes of
death in the world resulting in 1.35 million deaths every year, about 93% of which occur in …

Do safety performance functions used for predicting crash frequency vary across space? Applying geographically weighted regressions to account for spatial …

J Liu, AJ Khattak, B Wali - Accident Analysis & Prevention, 2017 - Elsevier
Abstract Safety Performance Functions (SPFs) provide a basis for identifying locations
where countermeasures can be effective. While SPFs in the Highway Safety Manual (HSM) …

[HTML][HTML] Exploring factors contributing to injury severity at work zones considering adverse weather conditions

A Ghasemzadeh, MM Ahmed - IATSS research, 2019 - Elsevier
Despite recent efforts to improve work zone safety, the frequency and severity of crashes at
work zones are still considerably high. The effect of work zones on traffic safety can be …

Integrating machine learning into path analysis for quantifying behavioral pathways in bicycle-motor vehicle crashes

W Lu, J Liu, X Fu, J Yang, S Jones - Accident Analysis & Prevention, 2022 - Elsevier
The behavioral pathways in traffic crashes describe the chained linkages among
contributing factors, pre-crash road user behaviors, and crash outcomes. Bicyclists are more …