Dr. Ninja Scherr
Contact
Telephone: +43-1-4277-38068
Fax: +43-1-4277-8-38068
E-Mail: ninja.scherr@univie.ac.at
Office Hours: On appointment
Curriculum Vitae
| 02/2021 | University Assistant (PostDoc), Chair of Business Analytics, University of Vienna |
| 10/2020 - 01/2021 | PostDoc, Decision Support Group, TU Braunschweig |
| 02/2015 - 09/2020 | PhD thesis (Dr. rer. pol.), Decision Support Group, TU Braunschweig, title of dissertation: Adaptive State Space Partitioning for Dynamic Vehicle Routing with Stochastic Customer Requests |
| 02/2015 - 09/2020 | Research Assistant, Decision Support Group, TU Braunschweig |
| 08/2013 - 12/2014 | Master of Science, Industrial and Systems Engineering, Virginia Tech |
| 10/2009 - 03/2013 | Bachelor of Science, Industrial Engineering, TU Braunschweig |
Publications
Kötschau R, Scherr N, Tilk C, Ehmke JF. Mobile Home Delivery Parcel Lockers. Transportation Research Part E: Logistics and Transportation Review . 2025 Jan;193:103867. Epub 2024 Nov 22. doi: 10.1016/j.tre.2024.103867
Päprer P, Joshi K, Scheffler M, Neufeld JS, Ehmke J, Buscher U et al. The rolling stock circulation planning problem: a tutorial with case study. Public Transport. 2025. doi: 10.1007/s12469-025-00408-8
Heitmann RJO, Scherr N, Klawonn F, Ulmer MW, Mattfeld DC. Accelerating value function approximations for dynamic dial-a-ride problems via dimensionality reductions. Computers & Operations Research. 2024 Jul;167:106639. doi: 10.1016/j.cor.2024.106639
Scherr N, Ulmer MW, Mattfeld DC. Balancing resources for dynamic vehicle routing with stochastic customer requests. OR Spectrum. 2024 Feb 15;46(2):331-373. doi: 10.1007/s00291-024-00747-1
Kötschau R, Soeffker N, Ehmke JF. Mobile parcel lockers with individual customer service. Networks. 2023 Dec;82(4):506-526. Epub 2023 Jul 28. doi: 10.1002/net.22173
Heitmann RJO, Soeffker N, Ulmer MW, Mattfeld DC. Combining value function approximation and multiple scenario approach for the effective management of ride-hailing services. EURO Journal on Transportation and Logistics. 2023 Jan 24;12:100104. Epub 2023 Jan 24. doi: 10.1016/j.ejtl.2023.100104
Söffker N, Ulmer MW, Mattfeld DC. Stochastic Dynamic Vehicle Routing in the Light of Prescriptive Analytics: A Review. European Journal of Operational Research. 2022 May 1;298(3):801-820. Epub 2021 Jul 16. doi: 10.1016/j.ejor.2021.07.014
Söffker N. Adaptive State Space Partitioning for Dynamic Vehicle Routing with Stochastic Customer Requests. 2020. 179 p.
Söffker N, Ulmer MW, Mattfeld DC. Adaptive State Space Partitioning for Dynamic Decision Processes. Business & Information Systems Engineering. 2019 Jan 28;61(3):261-275. doi: 10.1007/s12599-019-00582-7
Ulmer MW, Söffker N, Mattfeld DC. Value function approximation for dynamic multi-period vehicle routing. European Journal of Operational Research. 2018 Sept 16;269(3):883-899.