Integrated planning in hospitals: A review
Efficient planning of scarce resources in hospitals is a challenging task for which a large
variety of Operations Research and Management Science approaches have been …
variety of Operations Research and Management Science approaches have been …
Operating room scheduling with surgical team: a new approach with constraint programming and goal programming
In recent years, there has been a significant increase in health expenditures due to
population growth. In this context, hospital administrators have started to look for ways to use …
population growth. In this context, hospital administrators have started to look for ways to use …
[HTML][HTML] A comparative analysis of the efficient operating room scheduling models using robust optimization and upper partial moment
A Maleki, H Hosseininesaz, M Jasemi - Healthcare Analytics, 2023 - Elsevier
Operating room scheduling problems are difficult to solve due to the uncertainties inherent in
operating time. This study develops a multi-stage linear mixed integer optimization model to …
operating time. This study develops a multi-stage linear mixed integer optimization model to …
Operating room scheduling by emphasising human factors and dynamic decision-making styles: a constraint programming method
S Ghasemi, R Tavakkoli-Moghaddam… - International Journal of …, 2023 - Taylor & Francis
As the most crucial component of a hospital, the operating room (OR) is the primary source
of revenue generation and expenditures. The hospital's overall performance will be …
of revenue generation and expenditures. The hospital's overall performance will be …
Collaborative optimization of surgery and ICU under uncertainty
Due to the COVID-19 pandemic, hospitals are facing an overload of staff and medical
equipment. To uphold the interests of surgeons, patients, and hospitals, it is crucial to …
equipment. To uphold the interests of surgeons, patients, and hospitals, it is crucial to …
A dedicated branch-price-and-cut algorithm for advance patient planning and surgeon scheduling
B Akbarzadeh, B Maenhout - European Journal of Operational Research, 2024 - Elsevier
In this paper, we study the patient planning and surgeon scheduling in the operating room
theatre. The problem considers the simultaneous planning of patients and the assignment of …
theatre. The problem considers the simultaneous planning of patients and the assignment of …
Incorporating machine learning and optimization techniques for assigning patients to operating rooms by considering fairness policies
Operating rooms (ORs) are key to a hospital's profitability, and increasing their benefits
helps decrease surgical costs, minimize patient waiting times, and boost the number of …
helps decrease surgical costs, minimize patient waiting times, and boost the number of …
Contributing factors to operating room delays identified from an electronic health record: a retrospective study
The operating room (OR) is considered a major cost center and revenue generator for
hospitals. Multiple factors contribute to OR delays and impact patient safety, patient …
hospitals. Multiple factors contribute to OR delays and impact patient safety, patient …
[HTML][HTML] A bi-objective stochastic model for operating room scheduling considering surgeons' preferences and collaborative surgeries
Abstract Operating Rooms (ORs) are pivotal hospital resources, significantly impacting
expenses and revenue. This paper introduces a stochastic bi-objective model for OR …
expenses and revenue. This paper introduces a stochastic bi-objective model for OR …
Multi-objective stochastic scheduling of inpatient and outpatient surgeries
AM Bernardelli, L Bonasera, D Duma… - Flexible Services and …, 2024 - Springer
With the advancement of surgery and anesthesiology in recent years, surgical clinical
pathways have changed significantly, with an increase in outpatient surgeries. However, the …
pathways have changed significantly, with an increase in outpatient surgeries. However, the …