Quantifying spatial interaction centrality in urban population mobility: A mobility feature-and network topology-based locational measure

J Cai, R Li, Z Liu, X Liu, H Wu - Sustainable Cities and Society, 2024 - Elsevier
Spatial interaction centrality reflects the relative importance of population mobility within a
location in urban population mobility. Population mobility networks visually represent urban …

An activity space-based gravity model for intracity human mobility flows

X Zhang, N Li - Sustainable Cities and Society, 2024 - Elsevier
Modeling and estimating urban human mobility flows is significant to multidisciplinary
applications such as transportation engineering, urban planning and epidemic prevention …

[HTML][HTML] Combined and delayed impacts of epidemics and extreme weather on urban mobility recovery

H Liu, J Wang, J Liu, Y Ge, X Wang, C Zhang… - Sustainable Cities and …, 2023 - Elsevier
The ever-increasing pandemic and natural disasters might spatial-temporal overlap to
trigger compound disasters that disrupt urban life, including human movements. In this …

The 2-month lockdown and commuting behavior transformation in Shanghai: A phone signal data-based analysis

W Xiao, H Li, F Yuan, W Chen - Transport Policy, 2024 - Elsevier
Research on COVID-19's influence on urban mobility often compares pre-pandemic patterns
with those during or post-pandemic, emphasizing the decline due to lockdowns and …

Metro travel and perceived COVID-19 infection risks: A case study of Hong Kong

M Zhou, H Ma, J Wu, J Zhou - Cities, 2023 - Elsevier
The COVID-19 pandemic has exerted unprecedented impacts on travel behaviors because
of people's increased health precautions and the presence of various COVID-19 …

Measuring mobility resilience with network-based simulations of flow dynamics under extreme events

Z Li, W Yan, L Wang - Transportation Research Part D: Transport and …, 2024 - Elsevier
Extreme events disrupt routine mobility patterns and affect citizens' daily lives. Current
disaster resilience measurements often rely on static proxies or topological analyses, failing …

Exploring the relationship between urban residents' emotional changes and built environment before and during the COVID-19 pandemic from the perspective of …

D Dai, W Dong, Y Wang, S Liu, J Zhang - Cities, 2023 - Elsevier
During the COVID-19 pandemic, the emotion of urban residents has been largely affected,
resulting in different levels of stress and negative emotions. Emotion is an indispensable …

Predicting human mobility flows in response to extreme urban floods: A hybrid deep learning model considering spatial heterogeneity

J Tang, J Wang, J Li, P Zhao, W Lyu, W Zhai… - … Environment and Urban …, 2024 - Elsevier
Resilient post-disaster recovery is crucial for the long-term sustainable development of
modern cities, and in this regard, predicting the unusual flows of human mobility when …

[HTML][HTML] Urban Vitality Measurement Through Big Data and Internet of Things Technologies

YL Kim - ISPRS International Journal of Geo-Information, 2025 - mdpi.com
This paper examines the evolution of urban vitality measurement, emphasizing the
transformative impact of big data and Internet of Things (IoT) technologies. Traditionally …

Exploring the changes of individuals' travel behavior in response to COVID-19 and their influencing factors based on mobile phone data

S Zhou, S Zhou, F Jing, L Qi, J Li - Journal of Transport & Health, 2024 - Elsevier
Introduction The COVID-19 pandemic has produced a profound impact on travel behavior.
Yet, few studies explored how individuals resist such impact to maintain their daily life from …