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Measuring Spatial Accessibility for Elderly. An Application to Subway Stations in Milan

Fabio Manfredini, Carmelo Di Rosa

Abstract


This paper presents a method for mapping and measuring accessibility to subway stations for elderly. The methodology measures pedestrian accessibility by means of isochrones to specific urban functions, for quantifying the total amount of elderly people living within each isochrones and for evaluating the presence of services around each station. In particular, a real application on Milan city is carried out with the most updated available data.Main  aim is the identification of neighborhoods that present more accessibility problems. The number of inhabitants, and in particular of aged persons living in less accessible areas are therefore quantified, such as the number of activities located within walking distance are counted. The methodology can be applied to different contexts and can be furtherly improved by integrating other information in the model. Accessibility analysis has an increasing role in policy making and evaluation for policies targeted towards social inclusion. because poor pedestrian infrastructures can hinder the potential movement of an increasing amount of urban population.


Keywords


Accessibility; Public Transport Services; Elderly; Milan

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References


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DOI: http://dx.doi.org/10.6092/1970-9870/5800

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Direttore responsabile: Rocco Papa | print ISSN 1970-9889 | on line ISSN 1970-9870 | © 2008 | Registrazione: Cancelleria del Tribunale di Napoli, n° 6, 29/01/2008 | Rivista realizzata con Open Journal System e pubblicata dal Centro di Ateneo per le Biblioteche dell'Università di Napoli Federico II.