Research output per year
Research output per year
Personal profile
Personal information
Tim Oosterwijk is assistant professor at the department of Operations Analytics of the Vrije Universiteit Amsterdam. Before joining the VU Amsterdam he was an assistant professor at the Maastricht University and a Postdoctoral researcher at the Universidad de Chile and the Max-Planck-Institut fur Informatik. He holds a PhD from the Maastrich University (2018).
Research
His main research interests are approximation algorithms and combinatorial optimization, and in particular algorithmic game theory. Over the past years, he focused mostly on flows over time and optimal stopping problems. His research is fundamental in nature, but is driven by problems observed in practice that suffer from a lack of coordination or resource limitations.
Teaching
I currently teach in the bachelor curriculum of Econometrics & Operations Research, Bedrijfskunde, and International Business Administration. I supervise bachelor, master and premaster theses in these curricula.
Ancillary activities
No ancillary activities
Ancillary activities are updated daily
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Academic qualification
Operations Research, PhD, Approximation Algorithms in Allocation, Scheduling and Pricing, Maastricht University
1 Oct 2013 → 19 Jan 2018
Award Date: 19 Jan 2018
Industrial and Applied Mathematics, Master, On local search and LP and SDP relaxations for k-set packing, Technische Universiteit Eindhoven
Award Date: 30 Sept 2013
Industrial and Applied Mathematics, Bachelor, Parsimony haplotyping in polynomial time, Technische Universiteit Eindhoven
Award Date: 31 Aug 2011
Keywords
- QA75 Electronic computers. Computer science
- Operations Research
- Combinatorial Optimisation
- Algorithms
- HB Economic Theory
- Game Theory
- Algorithmic Game Theory
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Collaborations and top research areas from the last five years
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Research output
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Exact and approximation algorithms for routing a convoy through a graph
van Ee, M., Oosterwijk, T., Sitters, R. & Wiese, A., 2025, (Accepted/In press) In: Mathematical Programming. 24 p.Research output: Contribution to Journal › Article › Academic › peer-review
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The Secretary Problem with Independent Sampling
Correa, J., Cristi, A., Feuilloley, L., Oosterwijk, T. & Tsigonias-Dimitriadis, A., 2025, (Accepted/In press) In: Management Science. 24 p.Research output: Contribution to Journal › Article › Academic › peer-review
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Bicriteria Nash flows over time
Oosterwijk, T., Schmand, D. & Schröder, M., Sept 2024, In: Games and Economic Behavior. 147, p. 19-37 19 p.Research output: Contribution to Journal › Article › Academic › peer-review
Open Access -
Exact and Approximation Algorithms for Routing a Convoy Through a Graph
van Ee, M., Oosterwijk, T., Sitters, R. & Wiese, A., 2023, 48th International Symposium on Mathematical Foundations of Computer Science (MFCS 2023): [Proceedings]. Leroux, J., Lombardy, S. & Peleg, D. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, p. 86:1-86:15 15 p. 86. (Leibniz International Proceedings in Informatics (LIPIcs); vol. 272).Research output: Chapter in Book / Report / Conference proceeding › Conference contribution › Academic › peer-review
Open Access -
On the Price of Anarchy for Flows over Time
Correa, J., Cristi, A. & Oosterwijk, T., May 2022, In: Mathematics of Operations Research. 47, 2, p. 1394-1411 18 p.Research output: Contribution to Journal › Article › Academic › peer-review
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