Previous articleNext article No AccessDynamic Bank Expansion: Spatial Growth, Financial Access, and InequalityYan Ji, Songyuan Teng, Robert M. TownsendYan Ji Search for more articles by this author , Teng Townsend PDFPDF PLUS Add to favoritesDownload CitationTrack CitationsPermissionsReprints Share onFacebookTwitterLinkedInRedditEmail SectionsMoreDetailsFiguresReferencesCited Journal of Politic...

Hybrid dynamic spatial approximation trees are recently proposed data structures for searching in metric spaces, based on combining the concepts of spatial approximation and pivot based algorithms. These data structures are hybrid schemes, with the full features of dynamic spatial approximation trees and able of using the available memory to improve the query time. It has been shown that they c...

Spatial-dynamic processes in renewable resource economics pose difficult conceptual, analytical, empirical, and institutional challenges that are distinct from either spatial or dynamic problems. We describe the challenges and conceptual approaches using both continuous and discrete depictions of space and summarize key findings. Using a metapopulation model of the fishery and simulated economi...

An outsourcing service named spatial crowdsourcing (SC) becomes popular, whereby the SC-server allocates nearby tasks to workers based on outsourced task and worker locations. Exposing real locations can cause serious privacy leakage. However, traditional differential (DP) encryption methods do not consider dynamic location correlation privacy. Here, a Local DP-based protection (LDPDW) scheme i...

Geospatial data analysis relies on Spatial Data Fusion and Mining (SDFM), which heavily depend on topology and geometry of spatial objects. Capturing and representing geometric characteristics such as orientation, shape, proximity, similarity, and their measurement are of the highest interest in SDFM. Representation of uncertain and dynamically changing topological structure of spatial objects ...