A modified particle swarm optimization for solving the integrated location and inventory control problems in a two-echelon supply chain network
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Intelligent Manufacturing"
DOI: 10.1007/s10845-014-0970-z
Abstract: In this study, the design of a two-echelon distribution supply chain network for the seasonal products with multiple vendors (manufacturers) and buyers (retailers), and a set of warehouses for each vendor are considered. The locations… read more here.
Keywords: chain network; swarm optimization; two echelon; particle swarm ... See more keywords
On explicit solutions of a two-echelon supply chain coordination game
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DOI: 10.1007/s11590-018-1243-0
Abstract: A contracting game under asymmetric information specific to two-echelon supply chain coordination between a retailer of unknown type and a supplier is studied. When the parameter which is private information to the retailer (holding cost)… read more here.
Keywords: game; chain coordination; echelon supply; two echelon ... See more keywords
Two echelon vehicle routing problem with drones in last mile delivery
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Production Economics"
DOI: 10.1016/j.ijpe.2019.107598
Abstract: Abstract In recent years, drone routing and scheduling has become a highly active area of research. This research introduces a new routing model that considers a synchronized truck-drone operation by allowing multiple drones to fly… read more here.
Keywords: delivery; truck; trucks drones; two echelon ... See more keywords
Economic and environmental evaluations in the two-echelon collaborative multiple centers vehicle routing optimization
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2018.06.208
Abstract: Abstract The two-echelon collaborative multiple centers vehicle routing problem (2E-CMCVRP) integrates collaboration mechanism and the vehicle routing problem. Combining k-means clustering algorithm and an improved Non-dominated Sorting Genetic Algorithm-II (Im-NSGA-II), this paper proposes a three-phase… read more here.
Keywords: vehicle routing; collaborative multiple; vehicle; two echelon ... See more keywords
Design of a two-echelon freight distribution system in last-mile logistics considering covering locations and occasional drivers
Sign Up to like & getrecommendations! Published in 2021 at "Transportation Research Part E: Logistics and Transportation Review"
DOI: 10.1016/j.tre.2021.102461
Abstract: Abstract This research addresses a new variant of the vehicle routing problem, called the two-echelon vehicle routing problem with time windows, covering options, and occasional drivers (2E-VRPTW-CO-OD). In this problem, two types of fleets are… read more here.
Keywords: delivery; covering locations; two echelon; occasional drivers ... See more keywords
Optimization and profit distribution in a two-echelon collaborative waste collection routing problem from economic and environmental perspective.
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DOI: 10.1016/j.wasman.2020.09.045
Abstract: In order to reduce waste collection costs and realize sustainable urban development, this paper investigates a two-echelon collaborative waste collection vehicle routing problem (2E-CWCVRP), considering the cooperation and profit distribution between participants in the collection… read more here.
Keywords: waste collection; waste; two echelon; collection ... See more keywords
Multi-objective two-echelon location-distribution of non-medical products
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DOI: 10.1080/00207543.2020.1777479
Abstract: Distribution of non-medical products is a very interesting problem in healthcare supply chain logistics. It has a considerable impact on profit, especially when products have to be transported firstly from the manufacturing centres to intermediate… read more here.
Keywords: distribution non; multi objective; distribution; two echelon ... See more keywords
Exploring a two-product unreliable manufacturing system as a capacity constraint for a two-echelon supply chain dynamic problem
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Production Research"
DOI: 10.1080/00207543.2020.1852480
Abstract: In this paper, we investigate a two-echelon, two-product Supply Chain (SC) inspired by a real-world production/distribution firm, in which the product change-over time, necessary to switch from a p... read more here.
Keywords: two echelon; supply chain; product; two product ... See more keywords
Two-Echelon Dispatching Problem With Mobile Satellites in City Logistics
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DOI: 10.1109/tits.2020.3003598
Abstract: At present, city logistics mostly adopts a two-echelon dispatching model which combines distribution centers located in suburbs and fixed satellites located in urban areas for distribution. However, both expensive rental fees and daily changes of… read more here.
Keywords: city logistics; two echelon; echelon dispatching; model ... See more keywords
Models and Methods for Two-Echelon Location Routing Problem with Time Constraints in City Logistics
Sign Up to like & getrecommendations! Published in 2018 at "Mathematical Problems in Engineering"
DOI: 10.1155/2018/2549713
Abstract: This paper focuses on the two-echelon location routing problem with time constraints in city logistics system. The aim is to define the structure of a system which can optimize the location and the number of… read more here.
Keywords: location; echelon location; time; two echelon ... See more keywords
Bi-objective location-allocation-inventory-network design in a two-echelon supply chain using de novo programming, NSGA-II and NRGA
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Logistics Systems and Management"
DOI: 10.1504/ijlsm.2017.10007812
Abstract: This paper proposes a bi-objective integrated model for supplier location-allocation, capacity allocation and supplier selection and order allocation problems in a two echelon supply chain. The goals of the proposed model are to: 1) select… read more here.
Keywords: location allocation; two echelon; supplier; allocation ... See more keywords