Search Results - subject:"Discrete event simulation"

Modelling epidemiological and economics processes : the case of cervical cancer

Taeger, Franziska; Mende, Lena; Fleßa, Steffen - 2025

Different types of mathematical models can be used to forecast the development of diseases as well as associated costs and analyse the cost-effectiveness of interventions. The set of models available to assess these parameters, reach from simple independent equations to highly complex...

Persistent link: https://www.econbiz.de/10015371857

A validation framework for bulk distribution logistics simulation models

Guiguet, Andres; Pons, Dirk - In: Logistics 9 (2025) 1, pp. 1-22

Background: Simulation of business processes allows decision-makers to explore the implications and trade-offs of alternative approaches, policies and configurations. Trust in the simulation as a stand-in proxy of the real system depends on the validation of the computer model as well as on that...

Persistent link: https://www.econbiz.de/10015337592

Design of a remanufacturing line applying lean manufacturing and supply chain strategies

Félix-Jácquez, Rosa Hilda; Hernández-Uribe, Óscar; … - In: Logistics 9 (2025) 1, pp. 1-18

vision through a discrete event simulation (DES) model integrating lean manufacturing (LM) and supply chain (SC) strategies …

Persistent link: https://www.econbiz.de/10015337486

A combined capacity planning and simulation approach for the optimization of AGV systems in complex production logistics environments

Kováts, Péter Miklós; Skapinyecz, Róbert - In: Logistics 8 (2024) 4, pp. 1-27

of capacity planning formulas and discrete event simulation for optimizing extensive automated guided vehicle (AGV …

Persistent link: https://www.econbiz.de/10015188290

Hospitalization forecast to inform COVID-19 pandemic planning and resource allocation using discrete event simulation

Wikman-Jorgensen, Philip Erick; Ruiz, Angel; … - In: Journal of industrial engineering and management : JIEM 17 (2024) 1, pp. 168-181

stochastic Markov model, feeding data into a discrete event simulation model in the R programming language. The probabilities of … population. The discrete event simulation model simulates distinct patient pathways within the hospital to estimate bed occupancy … study introduces a novel hybrid approach that combines stochastic modeling and discrete event simulation to forecast …

Persistent link: https://www.econbiz.de/10015066165

Managing low-acuity patients in an Emergency Department through simulation-based multiobjective optimization using a neural network metamodel

Boresta, Marco; Giovannelli, Tommaso; Roma, Massimo - In: Health care management science : a new journal serving … 27 (2024) 3, pp. 415-435

Persistent link: https://www.econbiz.de/10015079877

Comparative analysis of train departure strategies in a container shipment

Giulianetti, Alessia; Gotelli, Marco; Sciomachen, Anna - In: Logistics 8 (2024) 3, pp. 1-16

present a discrete-event simulation study related to container-loading operations by train, evaluating different train …

Persistent link: https://www.econbiz.de/10015080754

Simulation model for a sustainable food supply chain in a developing country : a case study of the banana supply chain in Malawi

Moyo, Evance Hlekwayo; Carstens, Stephen; Walters, Jackie - In: Logistics 8 (2024) 3, pp. 1-23

Background: Sustainability in food supply chains is desired for production, logistics, and waste management. However, food supply chains (SCs) have complex systems that differ from other SCs. Managing such complexities is challenging for small and medium-sized enterprises (SMEs) due to their...

Persistent link: https://www.econbiz.de/10015081019

Simulation-based optimization of truck appointment systems in container terminals : a dual transactions approach with improved congestion factor representation

Bett, Davies K.; Ali, Islam; Gheith, Mohamed Samir; … - In: Logistics 8 (2024) 3, pp. 1-30

integrates the use of both the developed discrete event simulation (DES) and a mixed integer programming (MIP) model from the …

Persistent link: https://www.econbiz.de/10015081032

A rolling horizon planning approach for short-term demand supply matching

Herding, Raphael; Mönch, Lars - In: Central European journal of operations research 32 (2024) 3, pp. 865-896

Persistent link: https://www.econbiz.de/10014582862

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