Buscar
Mostrando ítems 1-4 de 4
Artículo
The implications of batching in the bullwhip effect and customer service of closed-loop supply chains
(Elsevier, 2022-02)
Batching is a well-known cause of the bullwhip effect. Despite being very common in many industries to leverage economies of scale, it has been little explored due to its nonlinear complexity. This work examines how ...
Artículo
The Permutation Flow Shop Scheduling Problem with Human Resources: MILP Models, Decoding Procedures, NEH-Based Heuristics, and an Iterated Greedy Algorithm
(MDPI, 2022-09-22)
In this paper, we address the permutation flow shop scheduling problem with sequence-dependent and non-anticipatory setup times. These setups are performed or supervised by multiple servers, which are renewable secondary ...
Artículo
New hard benchmark for the 2-stage multi-machine assembly scheduling problem: Design and computational evaluation
(Elsevier, 2021-08)
The assembly scheduling problem is a common layout with many applications in real manufacturing scenarios. Despite the high number of studies dealing with this problem, no benchmark has been proposed up-to-now in the ...
Artículo
The Stochastic Team Orienteering Problem with Position-Dependent Rewards
(MDPI, 2022-08)
In this paper, we analyze both the deterministic and stochastic versions of a team orienteering problem (TOP) in which rewards from customers are dynamic. The typical goal of the TOP is to select a set of customers to visit ...