Combining Transportation Network Models with Kernel Density Methods to Measure the Relative Spatial Accessibility of Pediatric Primary Care Services in Jefferson County, Kentucky

Jeremiah J. Nieves
Additional contact information
Jeremiah J. Nieves: Department of Geography and Geo-Sciences, University of Louisville, Louisville, KY, USA

International Journal of Applied Geospatial Research (IJAGR), 2015, vol. 6, issue 3, 39-57

Abstract: When considering access to healthcare, the question of whether the provider is available and accessible must be answered before the question of cost. Most contemporary techniques of estimating the spatial accessibility of healthcare cannot simultaneously take into account transportation times and the spatially distributed service capacity of healthcare providers. This paper creates the Comprehensive Spatial Accessibility Rank (CSAR) model to calculate a relative estimate of spatial accessibility that can account for both public and private transportation and the spatial distribution of a service provider's capacity for service in relation to the distribution of a study area's population. It uses data for Jefferson County, Kentucky to show how the CSAR model could be used to identify possible disparities in accessing pediatric primary healthcare services. The CSAR model is able to detect relative disparities between defined subpopulations and or geographic regions, allowing for the comparison of the effects of physical infrastructure in access.

Date: 2015
References: Add references at CitEc
Citations: View citations in EconPapers (1)

Downloads: (external link)
http://services.igi-global.com/resolvedoi/resolve. ... 018/ijagr.2015070103 (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:igg:jagr00:v:6:y:2015:i:3:p:39-57

Access Statistics for this article

International Journal of Applied Geospatial Research (IJAGR) is currently edited by Donald Patrick Albert

More articles in International Journal of Applied Geospatial Research (IJAGR) from IGI Global
Bibliographic data for series maintained by Journal Editor ().