Time-varying and non-linear associations between metro ridership and the built environment

L Yang, B Yu, Y Liang, Y Lu, W Li - Tunnelling and Underground Space …, 2023 - Elsevier
The metro is the backbone of the transport system in many cities. Analyzing the built-
environment correlates of metro ridership is crucial for transit-oriented development (TOD) …

The application of XGBoost and SHAP to examining the factors in freight truck-related crashes: An exploratory analysis

C Yang, M Chen, Q Yuan - Accident Analysis & Prevention, 2021 - Elsevier
Due to the burgeoning demand for freight movement, freight related road safety threats have
been growing substantially. In spite of some research on the factors influencing freight truck …

Examining non-linear built environment effects on elderly's walking: A random forest approach

L Cheng, J De Vos, P Zhao, M Yang, F Witlox - Transportation research part …, 2020 - Elsevier
Previous studies often assume a pre-specified relationship between walking and the built
environment. Using data from 702 older adults in Nanjing (China), this study employs a …

Threshold and moderating effects of land use on metro ridership in Shenzhen: Implications for TOD planning

Q Shao, W Zhang, X Cao, J Yang, J Yin - Journal of Transport Geography, 2020 - Elsevier
Although many studies investigate the association between land use and station ridership,
few examine their nonlinear and moderating relationships. Using metro smartcard data in …

Spatial analysis of shared e-scooter trips

A Hosseinzadeh, M Algomaiah, R Kluger… - Journal of transport …, 2021 - Elsevier
Shared e-scooters have become a common mode of transportation in many cities around
the world. E-sooters provide convenient and quick rides for short distances and can act as a …

[HTML][HTML] Built environment and early infection of COVID-19 in urban districts: A case study of Huangzhou

B Li, Y Peng, H He, M Wang, T Feng - Sustainable cities and society, 2021 - Elsevier
Since COVID-19 spread rapidly worldwide, many countries have experienced significant
growth in the number of confirmed cases and deaths. Earlier studies have examined various …

Nonlinear and synergistic effects of TOD on urban vibrancy: Applying local explanations for gradient boosting decision tree

L Xiao, S Lo, J Liu, J Zhou, Q Li - Sustainable Cities and Society, 2021 - Elsevier
Urban vibrancy can facilitate human activities and social interactions, attract capital and
talent, enhance competitiveness and creativity, maintain resilience, and finally achieve a …

Elaborating non-linear associations and synergies of subway access and land uses with urban vitality in Shenzhen

J Yang, J Cao, Y Zhou - Transportation Research Part A: Policy and …, 2021 - Elsevier
Previous studies on the built environment and urban vitality often assume that they follow a
pre-defined (mostly linear in parameters) relationship, and few studies substantiate whether …

Neighborhood, built environment and resilience in transportation during the COVID-19 pandemic

W Xiao, YD Wei, Y Wu - Transportation Research Part D: Transport and …, 2022 - Elsevier
COVID-19 has swept the world, and the unprecedented decline in transit ridership has been
noticed. However, little attention has been paid to the resilience of the transportation system …

Exploring nonlinear effects of the built environment on ridesplitting: Evidence from Chengdu

M Tu, W Li, O Orfila, Y Li, D Gruyer - Transportation Research Part D …, 2021 - Elsevier
Ridesplitting, a form of ridesourcing services that matches riders with similar routes to the
same driver, is a high occupancy travel mode that can bring considerable benefits. However …