dor_id: 45728

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336.#.#.a: Artículo

351.#.#.6: https://jart.icat.unam.mx/index.php/jart

351.#.#.b: Journal of Applied Research and Technology

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856.4.0.u: https://jart.icat.unam.mx/index.php/jart/article/view/180/177

100.1.#.a: Miao, Q.; Wang, X. B.; Adams, T. M.

524.#.#.a: Miao, Q., et al. (2014). Assessing the Value of Delay to Short-Haul Carriers. Journal of Applied Research and Technology; Vol. 12 Núm. 4. Recuperado de https://repositorio.unam.mx/contenidos/45728

245.1.0.a: Assessing the Value of Delay to Short-Haul Carriers

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Ciencias Aplicadas y Tecnología, UNAM

264.#.0.c: 2014

264.#.1.c: 2014-08-01

653.#.#.a: Value of Time; Value of Delay; Short-Haul Carrier; Stated Preference; Logit Model; Simulation

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-SA 4.0 Internacional, https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico gabriel.ascanio@icat.unam.mx

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041.#.7.h: eng

520.3.#.a: This paper aims at examining the commercial vehicle operators’ value of delay (VOD) due to highway congestion inurban area. The VOD is a fundamental parameter that influences the private sector’s response to public freightprojects and policies. This paper adopts two methods to estimate the VOD; one being the stated preference (SP)survey and the other being simulation of a carrier’s fleet operations. The former applies a Logit model and estimates adriver perceived VOD as $56.48 per vehicle per hour for the regular short-haul delivers. The latter gauges theeconomic impact of delay on carrier’s fleet operations in the Houston highway network. The operations essentiallyreflect more of a just-in-time system due to the rather stringent time window constraints. The simulation is conductedon a rolling time horizon with a heuristic algorithm for dispatching trucks. The major findings include, but are notlimited to as follows. The drivers paid by miles perceive a significantly higher VOD than the others; the drivers aremore willing to pay for a faster trip when the toll charges do not come out of their own pockets; VOD increases withuncertainty and demand for capacity. The comparison between the survey and the simulation results also indicatesthat the interviewed drivers perceive a significantly lower VOD than they may actually experience as a fleet, anindicator of myopic vision.

773.1.#.t: Journal of Applied Research and Technology; Vol. 12 Núm. 4

773.1.#.o: https://jart.icat.unam.mx/index.php/jart

022.#.#.a: ISSN electrónico: 2448-6736; ISSN: 1665-6423

310.#.#.a: Bimestral

264.#.1.b: Instituto de Ciencias Aplicadas y Tecnología, UNAM

doi: https://doi.org/10.1016/S1665-6423(14)70081-1

harvesting_date: 2023-11-08 13:10:00.0

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last_modified: 2024-03-19 14:00:00

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Artículo

Assessing the Value of Delay to Short-Haul Carriers

Miao, Q.; Wang, X. B.; Adams, T. M.

Instituto de Ciencias Aplicadas y Tecnología, UNAM, publicado en Journal of Applied Research and Technology, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Cita

Miao, Q., et al. (2014). Assessing the Value of Delay to Short-Haul Carriers. Journal of Applied Research and Technology; Vol. 12 Núm. 4. Recuperado de https://repositorio.unam.mx/contenidos/45728

Descripción del recurso

Autor(es)
Miao, Q.; Wang, X. B.; Adams, T. M.
Tipo
Artículo de Investigación
Área del conocimiento
Ingenierías
Título
Assessing the Value of Delay to Short-Haul Carriers
Fecha
2014-08-01
Resumen
This paper aims at examining the commercial vehicle operators’ value of delay (VOD) due to highway congestion inurban area. The VOD is a fundamental parameter that influences the private sector’s response to public freightprojects and policies. This paper adopts two methods to estimate the VOD; one being the stated preference (SP)survey and the other being simulation of a carrier’s fleet operations. The former applies a Logit model and estimates adriver perceived VOD as $56.48 per vehicle per hour for the regular short-haul delivers. The latter gauges theeconomic impact of delay on carrier’s fleet operations in the Houston highway network. The operations essentiallyreflect more of a just-in-time system due to the rather stringent time window constraints. The simulation is conductedon a rolling time horizon with a heuristic algorithm for dispatching trucks. The major findings include, but are notlimited to as follows. The drivers paid by miles perceive a significantly higher VOD than the others; the drivers aremore willing to pay for a faster trip when the toll charges do not come out of their own pockets; VOD increases withuncertainty and demand for capacity. The comparison between the survey and the simulation results also indicatesthat the interviewed drivers perceive a significantly lower VOD than they may actually experience as a fleet, anindicator of myopic vision.
Tema
Value of Time; Value of Delay; Short-Haul Carrier; Stated Preference; Logit Model; Simulation
Idioma
eng
ISSN
ISSN electrónico: 2448-6736; ISSN: 1665-6423

Enlaces