Urban livability and sustainability require a deeper understanding of the impact of urban
spatial structure on human mobility. Here two mobility networks generated from two taxi data …

Accurately inferring the spatiotemporal distribution of freeway traffic volume is one of the
bottleneck problems for intelligent management of ground transportation. Although the …

Efficient resource allocation in healthcare organizations remains a complex challenge,
exacerbated by the intricate data structure and myriad variables involved. While traditional …

Objective This study aims to characterize the current status of the nephrology workforce in
China and evaluate its optimal capacity based on real-world patient mobility data. Methods …

Background The geographically uneven distribution of healthcare resources has resulted in
a dramatic increase of cross-regional hospitalization services in China. The over-use of …

As an essential mode of travel for city residents, taxis play a significant role in meeting travel
demands in an urban city. Understanding the modal characteristics of taxis is vital to …

Intercity freight connections have reshaped urban networks and posed significant urban
planning challenges. Previous studies mainly used annual statistical data or online orders …

Describing travel patterns and identifying significant locations is a crucial area of research in
transportation geography and social dynamics. Our study aims to contribute to this field by …

Many ecologists have demonstrated that building ecological networks (ENs) can resist
habitat fragmentation. However, existing studies have not yet explored the directionality of …

The uneven distribution of medical resources in China has been a persistent concern. This
is particularly evident among patients with severe diseases, who often seek better medical …