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A Simplified Framework for the Equity-Based Spatial Assessment of Alternative Public Transport Networks

Author

Listed:
  • Nadia Giuffrida

    (DICATECH, Polytechnic University of Bari, 70125 Bari, Italy)

  • Mario Binetti

    (DICATECH, Polytechnic University of Bari, 70125 Bari, Italy)

  • Salvatore Viscio

    (DICATECH, Polytechnic University of Bari, 70125 Bari, Italy)

  • Michele Ottomanelli

    (DICATECH, Polytechnic University of Bari, 70125 Bari, Italy)

Abstract

Nowadays, approximately 75% of the European population lives in urban areas, and these figures are expected to grow in future. The consequent expansion of cities means that the population might locate its residence far from daily facilities, generating a so-called transport social need. The possibility to easily reach education, health, recreation, and job opportunities is a key factor in fostering and guaranteeing the social inclusion of people in society. Spatial planning plays a fundamental role in filling the gap between people residing in the center and those living in the suburbs. In particular, public transport planning should ensure access to essential services, providing at least the same opportunities as private vehicles. In this context, this study presents a simplified quantitative method to consider equity in transit network design and assessment, considering horizontal and vertical indicators based on the socio-demographic characteristics of a population and the accessibility to main opportunities. The validity of the indicators is tested by applying them to a case study located in the Apulia region (Italy). The approach could be considered a basis for more complex transport-network design optimization oriented to social inclusion in urban areas.

Suggested Citation

  • Nadia Giuffrida & Mario Binetti & Salvatore Viscio & Michele Ottomanelli, 2022. "A Simplified Framework for the Equity-Based Spatial Assessment of Alternative Public Transport Networks," Sustainability, MDPI, vol. 14(24), pages 1-11, December.
    • Handle: RePEc:gam:jsusta:v:14:y:2022:i:24:p:16606-:d:1000593
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    References listed on IDEAS

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