Dr. Stefan Schwerdfeger

Stefan Schwerdfeger

Foto: Christoph Gorke

stefan.schwerdfeger@uni-jena.de

Tel.: +49 3641 9-43129

Sprechstunde: Termin nach Vereinbarung

Raum 4.127 (4. OG, Carl-Zeiß-Straße 3, 07743 Jena)

Kurzbiographie

1990
geboren in Dresden

2008
Abitur in Gera

2008 - 2009
Wehrdienst

2009 - 2014
Studium der Wirtschaftsmathematik an der FSU Jena

seit 10/2014
Wissenschaftlicher Mitarbeiter am Lehrstuhl für ABWL/Management Science der FSU Jena

Oktober 2018
 Promotion zum Dr. rer. pol.

seit 10/2018
Wissenschaftlicher Mitarbeiter (Postdoc) und Habilitand an den Lehrstühlen für ABWL/Management Science und ABWL/Operations Management an der Friedrich-Schiller-Universität Jena

Mai 2024
Ernennung zum Akademischen Rat

Preise und Auszeichnungen

2017: Optware Sonderpreis für anwendungsnahe wissenschaftliche Leistungen

2018: Outstanding Reviewer Award OR Spectrum

2019: Preis für Dissertationen der Gesellschaft für Operations Research e.V. (GOR)

2019: Transferpreis der Profillinie LIBERTY der Friedrich-Schiller-Universität Jena

2020: Editors’ Award for Excellence in Reviewing, European Journal of
Operational Research

2020: Best Paper Award European Journal of Operational Research, gemeinsam mit Prof. Dr. Nils Boysen und Dr. Felix Weidinger

2021: Lehrpreis für den Akademischen Mittelbau (WS 20/21) der Wirtschaftswissenschaftlichen Fakultät der Friedrich-Schiller-Universität Jena

2021: Editors’ Award for Excellence in Reviewing, European Journal of
Operational Research

2022: Young Researchers Award der Gesellschaft für Operations Research e.V. (GOR)

2022: Editors’ Award for Excellence in Reviewing, European Journal of
Operational Research

2022: Betriebswirte-Ranking der Wirtschaftswoche: Forscher unter 40: 42. Platz; aktuelle Forschungsleistung: unter den 100 Top-Forschenden

2023: Lehrpreis für den Akademischen Mittelbau (WiSe 22/23) der Wirtschaftswissenschaftlichen Fakultät der Friedrich-Schiller-Universität Jena

2023: Editors' Award for Excellence in Reviewing, European Journal of
Operational Research

Titel der Dissertationsschrift

"Optimization in outbound logistics"

Forschungsgebiete

  • Kommissionierung
  • Transport (insb. letzte Meile)
  • innovative Transportsysteme
  • Maschinenbelegungsplanung

Lehre und Aufgaben am Lehrstuhl

1. Betreuung von Veranstaltungen

  • Computational Logistics
  • Decision Making
  • Management Science sowie das dazugehörige Softwarepraktikum
  • Mathematik A
  • Mathematik B
  • Mathematik (Brückenkurs)
  • Modern Heuristics
  • Project Management & Scheduling
  • Revenue Management
  • Bachelor- und Masterseminare

2. Betreuung von Bachelor- und Masterarbeiten

Publikationen

  1. Schwerdfeger, S.; Boysen, N.; Briskorn. D.; Stephan, K. (2024): Keep on moving: Optimized placement of moving walkways in airport terminals. Transportation Research Part B: Methodological 183, 102926.
  2. Boysen, N.; Schwerdfeger, S.; Stephan, K. (2024): Order consolidation in warehouses: The loop sorter scheduling problem. European Journal of Operational Research 316/2, 459-472.
  3. Boysen, N.; Briskorn. D.; Rupp, J.; Schwerdfeger, S. (2024): Jam in the tunnel: On urban freight tunnels, their operational scheduling, and unused transport capacity. Service Science 16/3, 184-201.
  4. Wyrowski, A.; Boysen, N.; Briskorn. D.; Schwerdfeger, S. (2024): Public transport crowdshipping: Moving shipments among parcel lockers located at public transport stations. OR Spectrum 46/3, 1-35.
  5. Boysen, N.; Schwerdfeger, S.; Ulmer, M. (2023): Robotized sorting systems: Large-scale scheduling under real-time conditions with limited lookahead. European Journal of Operational Research 310/2, 582-596.
  6. Boysen, N.; Schwerdfeger, S.; Stephan, K. (2023): A review of synchronization problems in parts-to-picker warehouses. European Journal of Operational Research 307/3, 1374-1390.
  7. Boysen, N.; Briskorn, D.; Schwerdfeger, S. (2022): How to charge while drive: Scheduling point-to-point deliveries of an electric vehicle under overhead wiring. Journal of Scheduling 26, 19-41.
  8. Pilz, D.; Schwerdfeger, S.; Boysen, N. (2022): Make or break: Coordinated assignment of parking space for breaks and rest periods in long-haul trucking. Transportation Research Part B: Methodological 164, 45-64.
  9. Schwerdfeger, S.; Boysen, N. (2022): Who moves the locker A benchmark study of alternative mobile parcel locker concepts. Transportation Research Part C: Emerging Technologies 142, 103780.
  10. Boysen, N.; Emde. S.; Schwerdfeger, S. (2022): Crowdshipping by Employees of Distribution Centers: Optimization Approaches for Matching Supply and Demand. European Journal of Operational Research 296/2, 539-556.
  11. Schwerdfeger, S.; Bock, S.; Boysen, N.; Briskorn, D. (2022): Optimizing the electrification of roads with charge-while-drive technology. European Journal of Operational Research 299/3, 1111-1127.
  12. Boysen, N.; Briskorn, D.; Schwerdfeger, S. (2021): Walk the line: Optimizing the layout design of moving walkways. Transportation Science 55/4, 908-929.
  13. Schwerdfeger, S.; Otto, A.; Boysen, N. (2021): Rail platooning: Scheduling trains along a rail corridor with rapid-shunting facilities. European Journal of Operational Research 294/2, 760-778.
  14. Morgenroth, C.; Boysen, N.; Schwerdfeger, S.; Weidinger, F. (2021): Scheduling taxi services for a gang of car relocators. Computers & Operations Research 128, 105188.
  15. Boysen, N.; Briskorn. D.; Schwerdfeger, S.; Stephan, K. (2021): Optimizing carpool formation along high-occupancy vehicle lanes. European Journal of Operational Research 293/3, 1097-1112.
  16. Boysen, N.; Fedtke, S.; Schwerdfeger, S. (2021): Last-mile delivery concepts: a survey from an operational research perspective. OR Spectrum 43, 1-58.
  17. Schwerdfeger, S.; Boysen, N. (2020): Optimizing the changing locations of mobile parcel lockers in last-mile distribution. European Journal of Operational Research 285/3, 1077-1094.
  18. Boysen, N.; Briskorn, D.; Schwerdfeger, S. (2019): Matching supply and demand in a sharing economy: Classification, computational complexity, and application. European Journal of Operational Research 278/2, 578-595.
  19. Boywitz, D.; Schwerdfeger, S.; Boysen, N. (2019): Sequencing of picking orders to facilitate the replenishment of A-Frame systems. IISE Transactions 51, 368-381.
  20. Boysen, N.; Schwerdfeger, S.; Weidinger, F. (2018): Scheduling last-mile deliveries with truck-based autonomous robots. European Journal of Operational Research 271/3, 1085-1099.
  21. Lawrinenko, A.; Schwerdfeger, S.; Walter, R. (2018): Reduction criteria, upper bounds, and a dynamic programming based heuristic for the ki-partitioning problem. Journal of Heuristics 24/2, 173-203.
  22. Boysen, N.; Briskorn, D.; Fedtke, S.; Schwerdfeger, S. (2018): Drone delivery from trucks: Drone scheduling for given truck routes. Networks 72, 506-527.
  23. Schwerdfeger, S.; Boysen, N.; Briskorn, D. (2018): Just-in-time logistics for far-distant suppliers: Scheduling truck departures from an intermediate cross docking terminal. OR Spectrum 40/1, 1-21.
  24. Schwerdfeger, S.; Walter, R. (2018): Improved algorithms to minimize workload balancing criteria on identical parallel machines. Computers & Operations Research 93, 123-134.
  25. Boysen, N.; Briskorn, D.; Schwerdfeger, S. (2018): The identical-path truck platooning problem. Transportation Research Part B: Methodological 109, 26-39.
  26. Schwerdfeger, S.; Boysen, N. (2017): Order picking along a crane-supplied pick face: The SKU switching problem. European Journal of Operational Research 260, 534-545.
  27. Schwerdfeger, S.; Walter, R. (2016): A fast and effective subset sum based improvement procedure for workload balancing on identical parallel machines. Computers & Operations Research 73, 84-91.

Vorträge

  • Optimizing the electrification of roads with charge-while-drive technology. OR 2024 - International Conference on Operations Research, München, 03. September - 06. September 2024.
  • Robotized sorting systems. Forschungsseminar, Groningen, 02. April - 04. April 2024.
  • Robotized sorting systems. GOR AG: Projektmanagement und Scheduling, Darmstadt, 29. Februar - 01. März 2024.
  • Robotized sorting systems: Large-scale scheduling under real-time conditions with limited lookahead. OR 2023 - International Conference on Operations Research, Hamburg, 29. August - 01. September 2023.
  • Young Researchers Award: Last-mile delivery concepts: a survey from an operational research perspective. OR 2022 - International Conference on Operations Research, Karlsruhe, 06.-09. September 2022.
  • Crowdshipping by employees of distribution centers: Optimization approaches for matching supply and demand. 31. QBWL-Workshop, online, 28.-29. März 2022.
  • Optimierung der Beladeprozesse in Export-Terminals der Automobilindustrie. IWA-Workshop, Kassel, 17. Januar 2020.
  • Optimizing the layout design of moving walkways. 6. Intensiv-Workshop Operations Research, Würzburg, 07.-09. Oktober 2019.
  • Dissertation Award: Optimization in outbound logistics. OR 2019 - International Conference on Operations Research, Dresden, 03.-06. September 2019.
  • Optimizing the changing locations of mobile parcel lockers in last-mile distribution. OR 2019 - International Conference on Operations Research, Dresden, 03.-06. September 2019.
  • Sequencing of picking orders to facilitate the replenishment of A-Frame systems. 29. QBWL-Workshop, Beilngries, 18.-21. März 2019.
  • Optimizing the changing locations of mobile parcel lockers in last-mile distribution. GOR AG: Projektmanagement und Scheduling, insbesondere in Container- und Automobilterminals, Aachen, 13.-15. Februar 2019.
  • Sequencing of picking orders to facilitate the replenishment of A-Frame systems. OR 2018 - International Conference on Operations Research, Brüssel, 12.-14. September 2018.
  • Rail platooning. 28. QBWL-Workshop, Höchst, 12.-15. März 2018.
  • Scheduling last-mile deliveries with truck-based autonomous robots. 5. Intensiv-Workshop Operations Research, Würzburg, 04.-06. Oktober 2017.
  • Carpool formation along high-occupancy vehicle lanes. OR 2017 - International Conference on Operations Research,  Berlin, 06.-08. September 2017.
  • Just-in-time logistics for far-distant suppliers: Scheduling truck departures from an intermediate cross docking terminal. 5. IWA-Symposium, Jena, 09. Juni 2017.
  • Platooning Energie sparen mit LKW-Konvois? 15. IWA-Workshop, Neckarsulm, 20. März 2017.
  • Like ice in the sunshine: On the effect of truck platooning. GOR AG: Projektmanagement und Scheduling, insbesondere in der Automobillogistik, Wolfsburg, 02.-03. März 2017.
  • Just-in-time logistics for far-distant suppliers: Scheduling truck departures from an intermediate cross docking terminal. 2017 EURO Winter Institute on Methods and Models in Transportation Problems, Bressanone, 14.-23. Februar 2017.
  • A subset sum based improvement procedure for workload balancing on identical parallel machines. 26. QBWL-Workshop, Meinerzhagen, 14.-17. März 2016.
  • Preprocessing and upper bounds for the ki-partitioning problem to maximize the minimum completion time. 4. Intensiv-Workshop Operations Research, Würzburg, 21.-23. September 2015.

Gutachtertätigkeiten für Zeitschriften 

Editorial Review Board: OR Spectrum

  • 4OR - A Quarterly Journal of Operations Research
  • Applied Mathematical Modelling
  • Computers & Industrial Engineering
  • Computers & Operations Research
  • EURO Journal on Transportation and Logistics
  • European Journal of Industrial Engineering
  • European Journal of Operational Research
  • IISE Transactions
  • International Journal of Production Research
  • International Transactions in Operational Research
  • Journal of Scheduling
  • Journal of the Operational Research Society
  • Networks
  • OMEGA - The International Journal of Management Science
  • OR Spectrum
  • Transportation Research Part B: Methodological
  • Transportation Research Part C: Emerging Technologies
  • Transportation Research Part E: Logistics and Transportation Review
  • Transportation Science