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A discrete shipment size choice model with latent classes of shippers’ attributes.

Piendl, Raphael and Liedtke, Gernot (2015) A discrete shipment size choice model with latent classes of shippers’ attributes. Konferenz Verkehrsökonomik und -politik, 11.-12. Juni 2015, Berlin, Deutschland.

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Abstract

Modelling the choice of shipment size is an important aspect in developing a freight transport model which also considers logistic choices. We developed a discrete shipment size choice model for road transports as a first step enabling a consistent conjunction between logistic choices and the discrete mode choice. Based on the categorization of the shipment sizes into three classes describing piece goods, partial loads and (multiple) full loads, the common Economic-Order-Quantity-model (EOQ-model) was validated for the discrete case. As there exist a huge variety of shippers the induced behavioral heterogeneity should be taken into account. Due to the insufficient explanatory power of the underlying industrial sectors and an inflation of the model in the statistical sense by adding the logistical attributes an attribute-based latent-class-analysis approach has been applied. Including latent classes improved the discrete choice model in comparison to the pure EOQ-Model as well as in comparison to the EOQ-model with shippers’ attributes.

Item URL in elib:https://elib.dlr.de/103590/
Document Type:Conference or Workshop Item (Speech)
Title:A discrete shipment size choice model with latent classes of shippers’ attributes.
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Piendl, Raphaelraphael.piendl (at) dlr.deUNSPECIFIED
Liedtke, Gernotgernot.liedtke (at) dlr.deUNSPECIFIED
Date:2015
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Total Logistics Cost; Losgrößenwahl; Güterverkehr; Latente Klassenanalyse
Event Title:Konferenz Verkehrsökonomik und -politik
Event Location:Berlin, Deutschland
Event Type:national Conference
Event Dates:11.-12. Juni 2015
Organizer:TU Berlin
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Transport System
DLR - Research area:Transport
DLR - Program:V VS - Verkehrssystem
DLR - Research theme (Project):V - Verkehrsentwicklung und Umwelt II (old)
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Transport Research > Commercial Transport
Deposited By: Piendl, Raphael
Deposited On:15 Jul 2016 18:22
Last Modified:31 Jul 2019 20:00

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