Výsledky vyhledávání - "Aleida Braaksma"

Dynamic fair balancing of COVID-19 patients over hospitals based on forecasts of bed occupancy

Autor: Sander Dijkstra, Stef Baas, Aleida Braaksma, Richard J. Boucherie

Publikováno v: Omega, 116:102801, 1-21. Elsevier

This paper introduces mathematical models that support dynamic fair balancing of COVID-19 patients over hospitals in a region and across regions. Patient flow is captured in an infinite server queueing network. The dynamic fair balancing model within

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::818874367d7a1d7927eac9ef93c10094
https://research.utwente.nl/en/publications/b9afc48b-16df-4a9d-a022-9e5c4c70867a

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Appointment scheduling for medical diagnostic centers considering time-sensitive pharmaceuticals:: A dynamic robust optimization approach

Autor: Mohammad Namakshenas, Mohammad Mahdavi Mazdeh, Aleida Braaksma, Mehdi Heydari

Publikováno v: European journal of operational research, 305(3), 1018-1031. Elsevier

This paper studies optimal criteria for the appointment scheduling of outpatients in a medical imaging center. The main goal of this study is to coordinate the assignments of radiopharmaceuticals and the scheduling of outpatients on imaging scanners.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0c785eec504d3e92b67f3e27c842ae2
https://research.utwente.nl/en/publications/82bdd87c-f82a-4431-a3ea-7c29b835f120

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Real-time forecasting of COVID-19 bed occupancy in wards and Intensive Care Units

Autor: Stef Baas, Plom van Rooij, Sander Dijkstra, Lars Tiemessen, Fieke J Snijders, Aleida Braaksma, Richard J. Boucherie

Publikováno v: Health Care Management Science
Health care management science, 24(2), 402-419. Kluwer Academic Publishers

This paper presents a mathematical model that provides a real-time forecast of the number of COVID-19 patients admitted to the ward and the Intensive Care Unit (ICU) of a hospital based on the predicted inflow of patients, their Length of Stay (LoS)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a071334b3a412d159a85ff466b4cbdac
http://europepmc.org/articles/PMC7993447

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Minimising total earliness and tardiness with periodically supplied non-renewable resource profiles

Autor: Aleida Braaksma, Mohammad Mahdavi Mazdeh, Mohammad Namakshenas

Publikováno v: International journal of production research, 60(10), 3170-3181. Taylor & Francis

We consider a special class of resource-constrained single machine scheduling problems. In the classical scheduling context, resource types are classified into renewable and non-renewable; however, a large variety of real-world problems may not fit i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ca191165663fd2e2d55285d3b13f91f
https://research.utwente.nl/en/publications/a9400cbd-4469-4ecb-b3af-82a5a98a6973

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Operations Research

Autor: Richard J Boucherie, Aleida Braaksma, Henk Tijms

Publikováno v: Boucherie, R J, Braaksma, A & Tijms, H 2021, Operations Research : Introduction to Models and Methods . World Scientific Publishing Co. https://doi.org/10.1142/12343

Why this textbook when there is an abundance of textbooks on operations research on the market? We felt that there is a need for a manageable textbook that is not a thousand pages long, a length that is daunting for beginning students, especially whe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2aef2d7f3c7ceee0b3975bddaaa1785
https://doi.org/10.1142/12343

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A reusable simulation model to evaluate the effects of walk-in for diagnostic examinations

Autor: Kees Smid, Aleida Braaksma, Marieke E.S. Sprengers, Nikky Kortbeek

Publikováno v: Simulation modelling : Practice and theory, 77, 317-337. Elsevier
Simulation Modelling Practice and Theory, 77, 317-337. Elsevier

Enabling patients to walk in for their diagnostic examination without an appointment has considerable potential in terms of quality of care, patient service, and system efficiency. We present a model to evaluate the effect of implementing a combined

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f993ad79c92825113aa0ba4aa05b831c
https://doi.org/10.1016/j.simpat.2017.07.004

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Minimizing Earliness/Tardiness costs on multiple machines with an application to surgery scheduling

Autor: Richard J. Boucherie, Maarten Otten, Aleida Braaksma

Publikováno v: Operations research for health care, 22(September):100194. Elsevier Science & Technology

Early or tardy surgeries are frustrating for both patients and personnel, and cause inefficient use of resources at the operating rooms. The stochastic Earliness/Tardiness (E/T) scheduling problem addresses this by minimizing the total expected devia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e513457797c32c9e0647abf5b07c3e2a
https://doi.org/10.1016/j.orhc.2019.100194

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Designing cyclic appointment schedules for outpatient clinics with scheduled and unscheduled patient arrivals

Autor: Ingrid M. H. Vliegen, Richard J. Boucherie, Aleida Braaksma, Maartje E. Zonderland, Nelly Litvak, Nikky Kortbeek, Erwin W. Hans

Publikováno v: Performance Evaluation, 80(C), 5-26. Elsevier
PERFORMANCE EVALUATION, 80, 5-26. Elsevier
Performance evaluation, 80, 5-26. Elsevier

We present a methodology to design appointment systems for outpatient clinics and diagnostic facilities that offer both walk-in and scheduled service. The developed blueprint for the appointment schedule prescribes the number of appointments to plan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aad6fc65152f3e3b44cebe44ed82ac8a
https://doi.org/10.1016/j.peva.2014.06.003

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Developing and testing a computerized decision support system for nurse-to-patient assignment: A multimethod study

Autor: Hester Vermeulen, Aleida Braaksma, Catharina van Oostveen

Publikováno v: Computers, informatics, nursing, 32(6), 276-285. Lippincott Williams and Wilkins
CIN : computers, informatics, nursing, 32(6), 276-285. Lippincott Williams and Wilkins

Nurse-to-patient assignment is a frequently recurring, time-consuming, and complex process owing to the many considerations involved. Creating well-balanced, high-quality assignments is crucial to ensuring patient safety, quality of care, and job sat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa92f80d04bf7b36f5760d95eb8e94ad
https://doi.org/10.1097/cin.0000000000000056

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Integral resource capacity planning for inpatient care services based on bed census predictions by hour

Autor: Richardus J. Boucherie, Ferry H.F. Smeenk, Nikky Kortbeek, Aleida Braaksma, Piet J. M. Bakker

Publikováno v: Journal of the Operational Research Society, 66(7), 1061-1076. Palgrave Macmillan Ltd.
JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY, 66(7), 1061-1076. Palgrave Macmillan Ltd.

The design and operations of inpatient care facilities are typically largely historically shaped. A better match with the changing environment is often possible, and even inevitable due to the pressure on hospital budgets. Effectively organizing inpa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aace248bbeb1f07596a3a7e9ec971b47
https://research.utwente.nl/en/publications/97f5cc51-1a56-48c5-9906-ae9930f81dde

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