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Mostrando ítems 1-4 de 4
Artículo
Analysing the Structure of the Global Wheat Trade Network: An ERGM Approach
(MDPI, 2020-12-14)
This paper studies the relationship between wheat trading countries using both descriptive and statistical inference methods for complex networks. The global Wheat Trade Network (WTN) and its evolving topological ...
Artículo
A decision-making model to design a sustainable container depot logistic network: the case of the port of Valencia
(Vilnius Gediminas Technical University Press, 2018)
In this paper, the design of a maritime container depot logistic network in a hinterland is studied. Containers are a basic tool in multimodal product transportation and all related operations have an impact on the ...
Artículo
Increasing Sustainability of Logistic Networks by Reducing Product Losses: A Network DEA Approach
(Hindawi Limited, 2018)
This paper considers a multiproduct supply network, in which losses (e.g., spoilage of perishable products) can occur at either the nodes or the arcs. Using observed data, a Network Data Envelopment Analysis (NDEA) approach ...
Artículo
A DEA approach for merging dairy farms
(Czech Academy of Agricultural Sciences, 2021)
This paper proposes a model for determining the most advantageous merger within a set of dairy farms. It uses data envelopment analysis (DEA) to estimate the total technical efficiency improvement that the merger ...