Statistical Economic Perspectives on Urban Inequality: A Systematic Review of GIS-Based Methodologies and Applications

Gorjian, Mahshid (2025): Statistical Economic Perspectives on Urban Inequality: A Systematic Review of GIS-Based Methodologies and Applications.

Abstract

Urban inequality, as reflected by uneven spatial allocations of resources, services, and opportunities, has arisen as a major topic for quantitative research and policy intervention. Geographic Information Systems (GIS) provide a solid framework for quantifying, analyzing, and visualizing these disparities; nevertheless, the many statistical approaches used in different studies have not been completely pooled. This analysis looks at 201 peer-reviewed articles published between 1996 and 2024, obtained from the Web of Science and Scopus databases, that use GIS-based approaches to investigate intra-urban differences. Eligibility was limited to English-language, peer-reviewed research that focused on urban settings, with the screening technique following the PRISMA methodology. The review identifies five key theme domains: accessibility, green space, health-related disparity, socioeconomic status, and open space provision. In the literature, statistical and network-based approaches, such as spatial clustering, regression analysis, and bibliometric mapping, are critical for identifying patterns and driving thematic synthesis. Although accessibility remains the core focus, the subject has expanded to include a variety of indicators such as environmental justice and health vulnerability, aided by advances in data sources and spatial analytics. Ongoing methodological issues include spatial concentration in industrialized countries and the limited use of longitudinal or composite measurements. The report concludes by outlining research priorities and practical recommendations for improving statistical rigor, encouraging interdisciplinary collaboration, and assuring policy relevance in GIS-based urban inequality studies.

• Item Type: MPRA Paper
• Language: English
• Keywords: urban inequality, spatial statistics, geographic information systems, accessibility, health disparity, green infrastructure, statistical methods, bibliometric analysis, econometrics
• Subjects: C - Mathematical and Quantitative Methods > C0 - General > C02 - Mathematical Methods

References

Attard, M., Camilleri, D., & Vella, J. (2023). Cycling in a car-oriented city: An accessibility analysis for the Maltese Islands. European Transport Research Review, 15(1), 19. https://doi.org/10.1186/s12544-023-00585-z Benati, I., Chiesura, A., & Corsi, S. (2024). Urban green spaces and equity: An accessibility analysis for European cities. Urban Forestry & Urban Greening, 87, 127345. https://doi.org/10.1016/j.ufug.2024.127345 Casey, R., Chaix, B., Weber, C., Schweitzer, B., Charreire, H., Salze, P., Badariotti, D., Banos, A., & Oppert, J.-M. (2012). Spatial accessibility to physical activity facilities and to food outlets and overweight in French youth. International Journal of Obesity, 36(7), 914–919. https://doi.org/10.1038/ijo.2011.179 16 Csomós, G., Bálint, L., & Dajnoki, K. (2024). Spatial disparities of urban green spaces in European metropolitan regions. Cities, 142, 104717. https://doi.org/10.1016/j.cities.2024.104717 Dai, D. (2011). Racial/ethnic and socioeconomic disparities in urban green space accessibility: Where to intervene? Landscape and Urban Planning, 102(4), 234– 244. https://doi.org/10.1016/j.landurbplan.2011.05.002 Endsley, T., Malecki, A., Peppard, P., Bersch, A., Gangnon, R., & Malecki, K. (2018). Disparities in proximity to urban parks: A case study in the city of Milwaukee. International Journal of Environmental Research and Public Health, 15(6), 1265. https://doi.org/10.3390/ijerph15061265 Farber, S., Ritter, B., & Fu, L. (2014). Space–time mismatch between transit service and observed travel patterns in the Toronto region: A social equity perspective. Journal of Transport Geography, 44, 1–10. https://doi.org/10.1016/j.jtrangeo.2015.03.017 Gorjian, M. (2024). A deep learning-based methodology to re-construct optimized re- structured mesh from architectural presentations (Doctoral dissertation, Texas A&M University). Texas A&M University. https://oaktrust.library.tamu.edu/items/0efc414a-f1a9-4ec3-bd19- f99d2a6e3392 Gorjian, M. (2025). Green gentrification and community health in urban landscape: A scoping review of urban greening’s social impacts (Version 1) [Preprint]. Research Square. https://doi.org/10.21203/rs.3.rs-7225794/v1 Gorjian, M. (2025). Green schoolyard investments and urban equity: A systematic review of economic and social impacts using spatial-statistical methods [Preprint]. Research Square. https://doi.org/10.21203/rs.3.rs-7213563/v1 Gorjian, M. (2025). Green schoolyard investments influence local-level economic and equity outcomes through spatial-statistical modeling and geospatial analysis in urban contexts. arXiv. https://doi.org/10.48550/arXiv.2507.14232 Gorjian, M. (2025). Schoolyard greening, child health, and neighborhood change: A comparative study of urban U.S. cities (arXiv:2507.08899) [Preprint]. arXiv. https://doi.org/10.48550/arXiv.2507.08899 17

Gorjian, M. (2025). The impact of greening schoolyards on surrounding residential property values: A systematic review (Version 1) [Preprint]. Research Square. https://doi.org/10.21203/rs.3.rs-7235811/v1 Gorjian, M. (2025, July 10). Greening schoolyards and the spatial distribution of property values in Denver, Colorado [Preprint]. arXiv. https://doi.org/10.48550/arXiv.2507.08894 Gorjian, M. (2025, July 11). The impact of greening schoolyards on residential property values [Working paper]. SSRN. https://doi.org/10.2139/ssrn.5348810 Gorjian, M. (2025, July 15). Analyzing the relationship between urban greening and gentrification: Empirical findings from Denver, Colorado. SSRN. https://doi.org/10.2139/ssrn.5353201 Gorjian, M. (2025, July 26). Greening schoolyards and urban property values: A systematic review of geospatial and statistical evidence [Preprint]. arXiv. https://doi.org/10.48550/arXiv.2507.19934 Gorjian, M. (2025, July 29). Urban schoolyard greening: A systematic review of child health and neighborhood change [Preprint]. Research Square. https://doi.org/10.21203/rs.3.rs-7232642/v1 Gorjian, M., Caffey, S. M., & Luhan, G. A. (2024). Exploring architectural design 3D reconstruction approaches through deep learning methods: A comprehensive survey. Athens Journal of Sciences, 11(2), 1– 29. https://www.athensjournals.gr/sciences/2024-6026-AJS-Gorjian-02.pdf Gorjian, M., Caffey, S. M., & Luhan, G. A. (2025). Analysis of design algorithms and fabrication of a graph-based double-curvature structure with planar hexagonal panels. arXiv. https://doi.org/10.48550/arXiv.2507.16171 Gorjian, M., Luhan, G. A., & Caffey, S. M. (2025). Analysis of design algorithms and fabrication of a graph-based double-curvature structure with planar hexagonal panels. arXiv preprint arXiv:2507.16171. https://doi.org/10.48550/arXiv.2507.16171 Gorjian, M., & Quek, F. (2024). Enhancing consistency in sensible mixed reality systems: A calibration approach integrating haptic and tracking systems [Preprint]. EasyChair. https://easychair.org/publications/preprint/KVSZ 18

Gorjian, M., Caffey, S. M., & Luhan, G. A. (2025). Exploring architectural design 3D reconstruction approaches through deep learning methods: A comprehensive survey. Athens Journal of Sciences, 12, 1–29. https://doi.org/10.30958/ajs.X-Y-Z Huynh, Q. (2022). Multimodal transport accessibility and social equity in rapidly urbanizing cities: Evidence from Ho Chi Minh City. Transport Policy, 120, 1– 13. https://doi.org/10.1016/j.tranpol.2022.01.005 Maheshwari, B., Raj, S., & Kumar, A. (2024). Advances in urban green infrastructure planning: A GIS-based spatial equity approach. Urban Forestry & Urban Greening, 85, 127234. https://doi.org/10.1016/j.ufug.2024.127234 Malaker, T., & Meng, Q. (2024). Urban disparity analytics using GIS: A systematic review. Sustainability, 16(14), 5956. https://doi.org/10.3390/su16145956 Mao, Q., Zhang, Y., & Yang, J. (2023). Measuring spatial accessibility to urban parks: A multi-perspective approach based on travel mode and time. Applied Geography, 156, 102987. https://doi.org/10.1016/j.apgeog.2023.102987 Raina, A. S., Mone, V., Gorjian, M., Quek, F., Sueda, S., & Krishnamurthy, V. R. (2024). Blended physical-digital kinesthetic feedback for mixed reality-based conceptual design-in-context. In Proceedings of the 50th Graphics Interface Conference (Article 6, pp. 1–16). ACM. https://doi.org/10.1145/3670947.3670967 Sadler, R. C., Gilliland, J. A., & Arku, G. (2023). A food desert index for measuring spatial and socioeconomic disparities in access to healthy food in Canadian cities. Health & Place, 84, 102891. https://doi.org/10.1016/j.healthplace.2023.102891 Semenzato, P., Soriani, S., & Zanon, B. (2023). Accessibility and urban green infrastructure: A case study in Northern Italy. Land Use Policy, 128, 106591. https://doi.org/10.1016/j.landusepol.2023.106591 Zhou, Y., Wang, X., & Li, M. (2024). Social equity in urban park accessibility: A case study of Beijing, China. Urban Forestry & Urban Greening, 86, 127298. https://doi.org/10.1016/j.ufug.2024.127298