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Pengxiang Zhao

Forskare

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Towards healthcare access equality : Understanding spatial accessibility to healthcare services for wheelchair users

Författare

  • Kun Chen
  • Pengxiang Zhao
  • Kun Qin
  • Mei Po Kwan
  • Niman Wang

Summary, in English

Considering that the number of wheelchair users is on the rise at the global level due to population aging, it is crucial to secure their rights to have adequate access to healthcare services. Spatial accessibility to healthcare services has been well recognized to influence people's health. However, research on healthcare accessibility of wheelchair users is scarce. This study proposes a barrier-free path planning method to estimate wheelchair users' travel time as the measurement of their accessibility. A study on Wuhan, China, is conducted to evaluate the spatial accessibility to healthcare services for wheelchair users and compare it with the general population. The results show that: (1) the levels of healthcare accessibility are unevenly distributed across the city center and the periphery of the study area for both wheelchair users and the general population, while wheelchair users have lower accessibility overall; (2) both similarities and differences in hospital and travel mode selection to access healthcare services co-exist in the study area between the two groups; (3) significant inequality in healthcare accessibility is observed in Hongshan and Qingshan districts. The research findings are beneficial for policymakers to further improve healthcare accessibility and its equality by optimizing the allocation of hospital resources and barrier-free public transport.

Avdelning/ar

  • Centrum för geografiska informationssystem (GIS-centrum)
  • Institutionen för naturgeografi och ekosystemvetenskap
  • MECW: The Middle East in the Contemporary World

Publiceringsår

2024

Språk

Engelska

Publikation/Tidskrift/Serie

Computers, Environment and Urban Systems

Volym

108

Dokumenttyp

Artikel i tidskrift

Förlag

Elsevier

Ämne

  • Communication Systems

Nyckelord

  • Barrier-free path planning
  • Equality
  • Healthcare services
  • Public transport
  • Spatial accessibility
  • Wheelchair users

Status

Published

ISBN/ISSN/Övrigt

  • ISSN: 0198-9715