Advancements in continuous approximation models for logistics and transportation systems: 1996–2016
Continuous approximation (CA) is an efficient and parsimonious technique for modeling
complex logistics problems. In this paper, we review recent studies that develop CA models …
complex logistics problems. In this paper, we review recent studies that develop CA models …
Drones for disaster response and relief operations: A continuous approximation model
This paper proposes a Continuous Approximation (CA) model that designs the potentiality of
drones as a mode of transportation to supply emergency commodities in a disaster-affected …
drones as a mode of transportation to supply emergency commodities in a disaster-affected …
A heuristic algorithm for solving large location–inventory problems with demand uncertainty
MS Puga, JS Tancrez - European Journal of Operational Research, 2017 - Elsevier
In this paper, we analyze a location–inventory problem for the design of large supply chain
networks with uncertain demand. We give a continuous non-linear formulation that …
networks with uncertain demand. We give a continuous non-linear formulation that …
A continuous approximation approach for assessment routing in disaster relief
M Huang, KR Smilowitz, B Balcik - Transportation Research Part B …, 2013 - Elsevier
In this paper, we focus on the assessment routing problem which routes teams to different
communities to assess damage and relief needs following a disaster. To address time …
communities to assess damage and relief needs following a disaster. To address time …
A supply chain network design considering transportation cost discounts
YC Tsao, JC Lu - Transportation Research Part E: Logistics and …, 2012 - Elsevier
This study addresses an integrated facility location and inventory allocation problem
considering transportation cost discounts. Specifically, this article considers two types of …
considering transportation cost discounts. Specifically, this article considers two types of …
Seaport-dry port network design considering multimodal transport and carbon emissions
Dry port can speed the flow of cargo between ships and major land transportation networks
while reducing carbon emissions and relieving seaport congestion. This study introduces a …
while reducing carbon emissions and relieving seaport congestion. This study introduces a …
Design of a carbon-efficient supply-chain network under trade credits
YC Tsao - International Journal of Systems Science: Operations & …, 2015 - Taylor & Francis
This paper addresses a supply-chain-network design problem under carbon emissions
consideration and trade credits. A direct accounting approach was used to translate issues …
consideration and trade credits. A direct accounting approach was used to translate issues …
Solving conflicting bi-objective facility location problem by NSGA II evolutionary algorithm
R Bhattacharya, S Bandyopadhyay - The International Journal of …, 2010 - Springer
This paper focuses on the facility location problem with two conflicting objectives. We
observe that minimization of the total cost of a particular echelon may lead to the increase in …
observe that minimization of the total cost of a particular echelon may lead to the increase in …
A continuous approximation approach for the integrated facility-inventory allocation problem
YC Tsao, D Mangotra, JC Lu, M Dong - European journal of operational …, 2012 - Elsevier
In today's retail business many companies have a complex distribution network with several
national and regional distribution centers. This article studies an integrated facility location …
national and regional distribution centers. This article studies an integrated facility location …
Designing a supply chain network for deteriorating inventory under preservation effort and trade credits
YC Tsao - International Journal of Production Research, 2016 - Taylor & Francis
When designing a perishable goods supply chain network under trade credit arrangements,
distribution companies must contend with deteriorating inventory and product preservation …
distribution companies must contend with deteriorating inventory and product preservation …