The impact of using a naive approach in the limited-stop bus service design problem

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dc.catalogadoryvc
dc.contributor.authorKumar Suman, Hemant
dc.contributor.authorLarraín Izquierdo, Homero
dc.contributor.authorMuñoz Abogabir, Juan Carlos
dc.contributor.otherCEDEUS (Chile)
dc.date.accessioned2024-09-13T19:19:29Z
dc.date.available2024-09-13T19:19:29Z
dc.date.issued2021
dc.description.abstractThe proven benefits of limited-stop services have captured the attention of researchers, especially during the last decade. However, to solve the limited-stop service design problem many existing works directly impose a capacity constraint to a total social cost objective function. This "naive approach" implicitly assumes that passengers behave altruistically, basing their decisions on what is best for the whole system. Although this issue has been identified in earlier works, the magnitude of the error induced by this simplification has not been studied yet. The objective of this work is to measure this error and to understand how it misrepresents passenger flows and bus occupation rates. To measure this error gap, we optimize a set of test scenarios by applying a naive approach, and then take the resulting design and obtain a benchmark passenger assignment using a simple behavioral model. We propose two main indicators to compare both passenger assignment: the total passenger deviation, and the total capacity deficit. This comparison reveals that the assignment of the naive approach may indeed be unrealistic, and raises concerns that a network design based on the naive approach might have severe problems when implemented. Thus, the work highlights the importance of taking the results of the naive approach with caution and verify them with a passenger assignment model before their implementation.
dc.description.funderVolvo Research and Educational Foundations (VREF, Sweden)
dc.description.funderCenter for Sustainable Urban Development (CEDEUS)
dc.description.funderFONDECYT
dc.description.funderPontificia Universidad Católica de Chile. Escuela de Ingeniería
dc.fechaingreso.objetodigital2024-09-13
dc.format.extent17 páginas
dc.fuente.origenWoS
dc.identifier.doi10.1016/j.tra.2021.04.018
dc.identifier.eissn1879-2375
dc.identifier.issn0965-8564
dc.identifier.urihttps://doi.org/10.1016/j.tra.2021.04.018
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/87878
dc.identifier.wosidWOS:000661407100004
dc.information.autorucS/I; Kumar Suman, Hemant; S/I; 1083879
dc.information.autorucEscuela de Ingeniería; Larraín Izquierdo, Homero; 0000-0002-2220-0236; 17946
dc.information.autorucEscuela de Ingeniería; Muñoz Abogabir, Juan Carlos; 0000-0003-1775-985X; 75822
dc.language.isoen
dc.nota.accesocontenido parcial
dc.pagina.final61
dc.pagina.inicio45
dc.publisherPergamon, Elsevier Science Ltd
dc.revistaTransportation Research Part A-Policy and Practice
dc.rightsacceso restringido
dc.subjectLimited-stop service design
dc.subjectCapacity constraint
dc.subjectPassenger assignment
dc.subjectNaive approach
dc.subjectUser Equilibrium
dc.subjectTransit Assignment
dc.subjectNetwork Design
dc.subjectModel
dc.subjectOptimization
dc.subject.ddc620
dc.subject.deweyIngenieríaes_ES
dc.titleThe impact of using a naive approach in the limited-stop bus service design problem
dc.typeartículo
dc.volumen149
sipa.codpersvinculados1083879
sipa.codpersvinculados17946
sipa.codpersvinculados75822
sipa.trazabilidadWOS;18-03-2022
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