The application of direct ridership models in the evaluation of the expansion of the Porto Light Rail Transit

• Type: Article in International Scientific Journal
• Date: 2024

Authors

Paulo Pinho (Author) FEUP; Lopes, M (Author) Other; Altieri, M (Author) Other; Sá, FME (Author) Other; Cecília Silva (Author) FEUP; Amante, A (Author) Other

Journal

Title: Case Studies on Transport Policy

Vol. 18

ISSN: 2213-624X

Publisher: Elsevier

Indexing

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Other information

Authenticus ID: P-016-VD4

DOI: 10.1016/j.cstp.2024.101282

Abstract (EN): The main purpose of this paper is to show how a direct demand ride model coupled with a transfer model was able to support the choice of alternative routes for the expansion of the light rail system serving the Porto Metropolitan Area. After an overview of the literature on direct ridership models, emphasizing some key issues such as the need for a systematic assessment of their forecasting performance, the issues related to the definition of the pedestrian catchment area and the limitations of the simultaneous consideration of demand and supply effects, the paper moves into the case study, providing some background information on current occupation densities, land uses and mobility patterns, as well as on the performance of the existing LRT in the Metropolitan Area of Porto. The development of the direct ridership model, measuring the potential attractiveness of each station, and the transfer model, measuring the number of transfers at each station, are presented in detail. A justification is provided why, in this case, a two-step modelling approach was necessary. Further details about the statistical tests for model validation are also provided. After a brief characterization of the alternative routes under analysis for the expansion of the network, the modelling results are presented enabling a comparative assessment of the potential performance of each proposed route. The paper ends with a discussion of the relevance of this modelling results vis a vis the actual final decisions on investment priorities taken jointly by the Metropolitan Council and the Metro Company.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 13