Urban spatial structure and equity for urban services through the lens of accessibility

Gajanand Sharma and Gopal R. Patil

Transport Policy, 2024, vol. 146, issue C, 72-90

Abstract: Urban development, equity and sustainability cannot be concluded based on access to one type of urban service. This study goes beyond the usual approach of analysing a single type of urban service and provides a comprehensive overview of accessibility-related equity. A modified accessibility measure is used, which, in addition to travel time impedance, incorporates the aspect of connectivity of services with the transport infrastructure. This study evaluates mode-wise accessibility for jobs, schools, medical care units, hospitals, parks, supermarkets, and restaurants in Greater Mumbai. The spatial association and clustering of threshold-based accessibility are assessed using Global Moran's I. This reveals that the degree of spatial association and clustering is highest at 30 minutes travel time threshold for private mode and 45 mintues for public transport for urban services. The Gini index values indicate that spatial inequity is relatively higher for hospital services accessibility than other services. Social equity is assessed using the average accessibility ratio values for the urban services, which favours regions with moderate car ownership over low, indicating one of the undesirable urban development trends. This study helps understand the urban spatial structure and assesses the spatial and social inequities from the transportation/urban planning perspective. The developed decision framework can aid policymakers in prioritising the suggested measures effectively to address accessibility related inequities for different urban services.

Keywords: Accessibility; Urban services; Global Moran's I; Equity; Public transport (search for similar items in EconPapers)
Date: 2024
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (2)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0967070X23002858
Full text for ScienceDirect subscribers only

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:eee:trapol:v:146:y:2024:i:c:p:72-90

Ordering information: This journal article can be ordered from
http://www.elsevier.com/wps/find/supportfaq.cws_home/regional
https://shop.elsevie ... _01_ooc_1&version=01

DOI: 10.1016/j.tranpol.2023.10.017

Access Statistics for this article

Transport Policy is currently edited by Y. Hayashi

More articles in Transport Policy from Elsevier
Bibliographic data for series maintained by Catherine Liu ().