Empirically-derived, locally responsive travel time thresholds for optimal geographic supermarket access using national commuting data
Mathis W, Kahn P, Tang S, Berenbrok L, Hernandez I. Empirically-derived, locally responsive travel time thresholds for optimal geographic supermarket access using national commuting data. Journal Of Transport Geography 2024, 118: 103945. DOI: 10.1016/j.jtrangeo.2024.103945.Peer-Reviewed Original ResearchTravel time thresholdFood access researchRural blockSpatial accessibilityNew York CitySparsely populated regionsCommuting dataCensus tractsGeographic accessFood accessSupermarket accessCommunity resourcesUrban centersLos AngelesYork CityAccessibility researchUrban blocksUnited StatesRegional differencesRegion of northern CaliforniaUS DepartmentAccessCensusMethodological advancesGreat Plains