Dr. Dennis Prak

Assistant Professor

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Biography

Dennis Prak is an assistant professor in the section of Industrial Engineering and Business Information Systems at the University of Twente. He holds a Master's degree in Operations Research and a second Master's in Economics & Business, both obtained in 2014, and completed his PhD in 2019 at the University of Groningen. His main research interests encompass inventory management, demand forecasting, data-driven optimization, and logistics. He is actively involved in a collaborative research project with KLM Royal Dutch Airlines under the initiative 'Operations Research AI Airline Operations', aiming to enhance strategic and tactical decision-making through data-driven methodologies. Prak coordinates a minor in Aerospace Management & Operations and tutors advanced courses in inventory management. He has also taken part in various academic projects, including internships focused on demand predictions in collaboration with KLM. In 2021, he was a visiting researcher at the Technical University of Munich, working on data-driven inventory management in dynamic supply chains. Dennis has published multiple works focusing on his research fields, contributing to the academic community.

Research Interests

Requirements for University of Twente

Master Program
Requirements
GPA Requirement
Required:3.2
IELTS
Listening
Required:6
Reading
Required:6
Writing
Required:6
Speaking
Required:6
Overall
Required:6.5
TOEFL
Listening
Required:21
Reading
Required:21
Writing
Required:21
Speaking
Required:21
Total
Required:90
GMAT
Total Score
Required:600
Overall
Required:600
GRE General
Verbal
Required:143
Verbal Percentile
Required:25
Quantitative
Required:155
Quantitative Percentile
Required:60
Analytical Writing
Required:3
Writing Percentile
Required:25
Prerequisites
Bachelor of Science in a related field Knowledge of Statistics and Probability Knowledge of Mathematics Specialization-related topics: Operation Research, Simulation, Financial topics
Application Checklist
  • Transcript of records
  • Copy of diploma
  • Motivation letter
  • Resume (Europass format)
  • Course descriptions of relevant courses
  • English summary of thesis
Specialization Notes

Includes specializations in Financial Engineering & Management, Healthcare Technology & Management, and Production & Logistics Management.