[EN] This research presents the group of green vehicle routing problems with environmental costs translated into money versus production of noise, pollution and fuel consumption. This research is focused on multi-objective ...
[EN] This paper analyzes a stochastic version of the vehicle routing problem in which customers' demands are not only stochastic but also correlated. In order to solve this stochastic and correlated optimization problem, ...
do C. Martins, Leandro; Tordecilla, Rafael D.; Castaneda, Juliana; Juan, Angel A.; Faulin, Javier(MDPI AG, 2021-08)
[EN] The increasing use of electric vehicles in road and air transportation, especially in last-mile delivery and city mobility, raises new operational challenges due to the limited capacity of electric batteries. These ...
Serrano-Hernandez, Adrian; Juan, Angel A.; Faulin, Javier; Perez-Bernabeu, Elena(Institut d'Estadística de Catalunya (Idescat), 2017)
[EN] Since its appearance in the 1990s, horizontal collaboration (HC) practices have revealed themselves as catalyzers for optimizing the distribution of goods in freight transport logistics. After introducing the main ...
This paper discusses horizontal cooperation in road transportation and supports the relevance of this praxis as a way of reducing delivery costs and greenhouse gas emissions. In a competitive market, costs reduction due ...
Horizontal cooperation in logistics refers to how two or more companies can cooperate in order to achieve a common objective, which is usually related to minimization of global distribution costs. This paper discusses ...
[EN] The transport sector leads to detrimental effects on the economy, environment, and citizens quality of life. During recent years, some key-performance indicators have been proposed to quantify these negative impacts ...
[EN] This research concerns multi-criteria vehicle routing problems. Mathematical models are formulated with mixed-integer programming. We consider maximization of capacity of truck vs. minimization of utilization of fuel, ...
Torre-Martínez, María Rocío de la; Corlu, Canan G.; Faulin, Javier; Onggo, Bahkti S.; Juan, Angel A.(MDPI AG, 2021-02)
[EN] The need for effective freight and human transportation systems has consistently increased during the last decades, mainly due to factors such as globalization, e-commerce activities, and mobility requirements. ...
One of the application fields of the simulation tools is Transportation and Logistics, but inside the decision making process in Transportation, the use of simulation tools to calculate optimal routes for Vehicle Routing ...
[EN] Many real-life applications of the vehicle routing problem (VRP) occur in scenarios subject to uncertainty or dynamic conditions. Thus, for instance, traveling times or customers' demands might be better modeled as ...
[EN] Medium-size cities around the world are experiencing rapid changes in their urban centers regarding sustainable mobility, pedestrianization of streets, and vehicle-access control to their city center. This situation ...