Operational Research: methods and applications

F Petropoulos, G Laporte, E Aktas… - Journal of the …, 2024 - Taylor & Francis
Abstract Throughout its history, Operational Research has evolved to include methods,
models and algorithms that have been applied to a wide range of contexts. This …

Uncertainty in facility location models for emergency medical services

EG Stratman, JJ Boutilier, LA Albert - Uncertainty in Facility Location …, 2023 - Springer
Emergency medical service (EMS) systems aim to respond to emergency calls and provide
life-saving care to patients. The location of EMS resources is critical to providing this care in …

A comprehensive framework for assessing navigation risk and deploying maritime emergency resources in the South China Sea

X Zhou - Ocean Engineering, 2022 - Elsevier
Owing to increasing global maritime accidents, it is highly important to optimize the
allocation of limited maritime search and rescue (SAR) resources to protect crew and ships …

[HTML][HTML] A multi-objective location analytics model for temporary emergency service center location decisions in disasters

M Karatas, E Yakıcı - Decision Analytics Journal, 2021 - Elsevier
This study presents a real-world multi-objective facility location analytics model for
determining the number and locations of Temporary Emergency Service Centers (TESCs) …

A multi-objective model for locating search and rescue boats

N Razi, M Karatas - European Journal of Operational Research, 2016 - Elsevier
Abstract We present the Incident Based-Boat Allocation Model (IB-BAM), a multi-objective
model designed to allocate search and rescue resources. The decision of where to locate …

A dynamic multi-objective location-allocation model for search and rescue assets

M Karatas - European Journal of Operational Research, 2021 - Elsevier
This paper presents a dynamic multi-objective mixed integer linear programming model to
optimize the location and allocation of search and rescue (SAR) boats and helicopters to …

A fleet deployment model to minimise the covering time of maritime rescue missions

X Chen, R Yan, S Wu, Z Liu, H Mo… - Maritime Policy & …, 2023 - Taylor & Francis
This paper investigates a covering time minimisation problem of the maritime rescue
missions that arise in practical rescue operations in the context of Hong Kong waters. In this …

A modular capacitated multi-objective model for locating maritime search and rescue vessels

A Akbari, R Pelot, HA Eiselt - Annals of Operations Research, 2018 - Springer
This paper presents a mathematical multi-objective model to optimize the location-allocation
of maritime search and rescue (SAR) vessels with regard to several criteria, including …

An ILP and simulation model to optimize search and rescue helicopter operations

M Karatas, N Razi, MM Gunal - Journal of the Operational …, 2017 - Taylor & Francis
Maritime search and rescue (SAR) operations, conducted for rendering aid to the victims in
need of help at sea, play a crucial role in dropping the number of causalities. Therefore, it is …

A maritime search and rescue location analysis considering multiple criteria, with simulated demand

A Akbari, HA Eiselt, R Pelot - INFOR: Information Systems and …, 2018 - Taylor & Francis
In this paper, a multi-criteria analysis is performed on the location of Maritime Search and
Rescue resources. Two well-known standard location models (the maximal covering …