Urban studies have a long tradition of examining the regularity of urban structure by modelling urban population density functions and probing the theoretical or behavioral foundation behind it. Previous studies commonly used census data in areal units such as census tracts or census block groups, which varied a great deal in area size and shape […]
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Hurricane Ian, a Category 4 storm that struck Florida’s southwest coast, resulted in 156 fatalities, with two-thirds of the victims being seniors. This highlights the need to address disaster risks for this vulnerable population. This study utilizes anonymized and privacy enhanced mobile phone GPS data to examine mobility disruptions and recovery patterns during Hurricane Ian […]
Understanding the impacts of the COVID-19 pandemic on domestic migration patterns is crucial for addressing resource needs and migration forecasting. Only a limited number of studies, however, have explored these dynamics through the lens of network analysis. Using Internal Revenue Service (IRS) county-to-county migration data, this article conceptualizes the U.S. domestic migration system as complex […]
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Huang, J., & Hu, Y. (2025). A systematic review of immersive virtual reality applications in geography higher education. Journal of Geography in Higher Education, 1-18. ABSTRACT: This systematic review examines the empirical research conducted in the past decade to investigate the application of immersive Virtual Reality (IVR) in geography higher education. Our analysis includes 29 empirical […]
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Wang, J., & Hu, Y. (2024). Unraveling Hurricane Ian’s impact: A multiscale analysis of mobility networks in Florida. Transportation Research Part D: Transport and Environment, 104482. ABSTRACT: Understanding how human mobility patterns respond to natural disasters is crucial. This study investigates Hurricane Ian’s impact on human mobility patterns and subsequent recovery in southwest Florida. Using […]
He, Z., Hu, Y., Duan, L. L., & Michailidis, G. (2024). Returners and explorers dichotomy in the face of natural hazards. Scientific Reports, 14(1), 13184. Article first published online: 8 June 2024 in Scientific Reports DOI: https://doi.org/10.1038/s41598-024-64087-4 ABSTRACT: Understanding human mobility patterns amid natural hazards is crucial for enhancing urban emergency responses and rescue operations. Existing research […]
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Wang, J., Hu, Y., Duan, L., & Michailidis, G. (2024). Analysing and visualising mobility vulnerability and recovery across Florida neighbourhoods: a case study of Hurricane Ian. Regional Studies, Regional Science, 11(1), 384-386. DOI: https://doi.org/10.1080/21681376.2024.2369550 Article first published online: 12 June 2024 in Regional Studies, Regional Science ABSTRACT: Effective hurricane preparedness and response demand a thorough understanding of […]
HU – Unveiling spatial mismatch in childcare supply and demand: An excess commuting analysis of home-to-childcare distance in subsidized families Yujie Hu, Phillip Sherlock, Jing Huang, Herman T. Knopf, Jaclyn M. Hall Article first published online: 6 March 2024 DOI: https://doi.org/10.1016/j.jtrangeo.2024.103829 ABSTRACT: The distance between homes and childcare providers serves as a crucial factor in […]
HU – Multiscale Complex Network Analysis of Commuting Efficiency: Urban Connectivity, Hierarchy, and Labor Market Yup Jing and Yujie Hu Article first published online: 22 January 2024 DOI: https://doi.org/10.1080/24694452.2023.2284296 ABSTRACT: This study employs the 2012 to 2016 commuting flows of Florida to reexamine excess commuting (EC) through multiscale complex network analysis. The results reveal significant […]
Speaker: Dr. Yujie Hu Assistant Professor Department of Geography University of Florida Thursday, April 20, 2023 3:00-3:50 PM (Period 8) Recorded for YouTube Turlington Hall 3018 and Zoom University of Florida Abstract: Commuting, like other types of human travel, is complex in nature, such as trip-chaining behavior involving making stops of multiple purposes between two anchors. […]
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