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Expertises

Nursing and Health Professions
- Out of Hospital Cardiac Arrest
- Heart Arrest
- Defibrillator
- Radiotherapy
- Time
- Survival
- Patient
- Automated External Defibrillator

Organisaties

Publicaties

2024

Increasing cost-effectiveness of AEDs using algorithms to optimise location, Article 110300. Buter, R., van Schuppen, H., Stieglis, R., Koffijberg, H. & Demirtas, D.https://doi.org/10.1016/j.resuscitation.2024.110300

2023

Where do we need to improve resuscitation? Spatial analysis of out-of-hospital cardiac arrest incidence and mortality, Article 63. Buter, R., van Schuppen, H., Koffijberg, H., Hans, E. W., Stieglis, R. & Demirtas, D.https://doi.org/10.1186/s13049-023-01131-8Design of fork-join networks of First-In-First-Out and infinite-server queues applied to clinical chemistry laboratories, 1101-1117. Tsai, E. R., Demirtas, D., Tintu, A. N., de Jonge, R., de Rijke, Y. B. & Boucherie, R. J.https://doi.org/10.1016/j.ejor.2023.04.003Characterization of laboratory flow and performance for process improvements via application of process mining, 144-152. Tsai, E., Tintu, A., Boucherie, R., De Rijke, Y., Schotman, H. & Demirtas, D.https://doi.org/10.1055/a-1996-8479Wait!What does that mean?: Eliminating ambiguity of delays in healthcare from an OR/MS perspective, 3-21. Van Zyl-Cillie, M., Demirtas, D. & Hans, E.https://doi.org/10.1080/20476965.2021.2018362Health Economic Evaluation of Data-driven AED Locations. Buter, R., Koffijberg, H., van Schuppen, H., Stieglis, R. & Demirtas, D.https://doi.org/10.1016/S0300-9572(23)00357-X

2022

Smartwatch based automatic detection of out-of-hospital cardiac arrest: Study rationale and protocol of the HEART-SAFE project, Article 100324. Schober, P., van den Beuken, W. M. F., Nideröst, B., Kooy, T. A., Thijssen, S., Bulte, C. S. E., Huisman, B. A. A., Tuinman, P. R., Nap, A., Tan, H. L., Loer, S. A., Franschman, G., Lettinga, R. G., Demirtas, D., Eberl, S., van Schuppen, H. & Schwarte, L. A.https://doi.org/10.1016/j.resplu.2022.100324Turnaround time prediction for clinical chemistry samples using machine learning, 1902-1910. Tsai, E. R., Demirtas, D., Hoogendijk, N., Tintu, A. N. & Boucherie, R. J.https://doi.org/10.1515/cclm-2022-0668Spatial risk analysis of out-of-hospital cardiac arrests in Amsterdam, S16-S17. Buter, R., van Schuppen, H., Stieglis, R., Hans, E. W., Koffijberg, H. & Demirtas, D.https://doi.org/10.1016/S0300-9572(22)00394-XStrategic placement of Citizen Responder System defibrillators, S3-S4. Buter, R., Hans, E. W., Koffijberg, H., Koster, R., Blom, M., Stieglis, R. & Demirtas, D.https://doi.org/10.1016/S0300-9572(22)00375-6

2021

Radiotherapy treatment scheduling: Implementing operations research into clinical practice, Article e0247428. Vieira, B., Demirtas, D., van de Kamer, J. B., Hans, E. W., Jongste, W. & van Harten, W. H.https://doi.org/10.1371/journal.pone.0247428

2020

Radiotherapy treatment scheduling considering time window preferences, 520-534. Vieira, B., Demirtas, D., B. van de Kamer, J., Hans, E. W., Rousseau, L.-M., Lahrichi, N. & van Harten, W. H.https://doi.org/10.1007/s10729-020-09510-8A Mathematical Programming Model for Radiotherapy Scheduling with Time WindowsIn Health Care Systems Engineering: HCSE, Montréal, Canada, May 30 - June 1, 2019 (pp. 241-249). Springer. Vieira, B., Demirtas, D., Kamer, J. B. v. d., Hans, E. W., Rosseau, L. M., Lahrichi, N. & van Harten, W. H.https://doi.org/10.1007/978-3-030-39694-7_19EURO 2018 — Innovative methods and uses of operations research in health and care applications, Article 100243. Marques, I., Demirtas, D., Rachuba, S. & Vasilakis, C.https://doi.org/10.1016/j.orhc.2019.100243

2019

Improving workflow control in radiotherapy using discrete-event simulation, Article 199. Vieira, B., Demirtas, D., van de Kamer, J. B., Hans, E. W. & van Harten, W.https://doi.org/10.1186/s12911-019-0910-0A critical review of laboratory performance indicators, 458-471. Tsai, E. R., Tintu, A. N., Demirtas, D., Boucherie, R. J., de Jonge, R. & de Rijke, Y. B.https://doi.org/10.1080/10408363.2019.1641789

Overige bijdragen

EARLIER PUBLICATIONS:

Vieira, B., Demirtas, D., van de Kamer, J.B, Hans, E.W., van Harten, W. “A mathematical programming model for optimizing the staﬀ allocation in radiotherapy under uncertain demand”, European Journal of Operational Research (EJOR), 270(2), 709-722, 2018.
Lee, M., Demirtas, D., Buick, J.E., Ng A., Feldman, M.J., Cheskes S., Morrison, L.J., Chan, T.C.Y. “Increased cardiac arrest survival and bystander intervention in enclosed pedestrian walkway systems”, Resuscitation, 118, 1-7, 2017.
Chan, T.C.Y., Demirtas, D., Kwon, R.H. “Optimizing the deployment of public access defibrillators”, Management Science, 62(12), 3617-3635, 2016 (Authors are listed alphabetically).
Sun, C.L.F., Demirtas, D., Brooks, S.C., Morrison, L.J., Chan, T.C.Y. “Overcoming spatial and temporal barriers to public access defibrillators via optimization”, Journal of the American College of Cardiology, 68(8), 836–845, 2016.
Barutçuoğlu, A., Demirtaş, D., Dilan, B., Düzgün, R., Köksalan, M., Savaşaneril S. “Vehicle dispatch and distribution center location problem for an automotive firm”, Journal of Industrial Engineering, 21(1), 4–16, 2010 (In Turkish, authors are listed alphabetically).

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Vakken collegejaar 2023/2024

Vakken in het huidig collegejaar worden toegevoegd op het moment dat zij definitief zijn in het Osiris systeem. Daarom kan het zijn dat de lijst nog niet compleet is voor het gehele collegejaar.