Refereed Journal Papers
2024
Scherr N, Ulmer MW, Mattfeld DC. Balancing resources for dynamic vehicle routing with stochastic customer requests. OR Spectrum. 2024 Feb 15. doi: 10.1007/s00291-024-00747-1
Haferkamp J, Ulmer MW, Ehmke JF. Heatmap-Based Decision Support for Repositioning in Ride-Sharing Systems. Transportation Science. 2024;58(1):110-130. doi: 10.1287/trsc.2023.1202
2023
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
Burian M, Köhler C, Campbell AM, Ehmke JF. Service time window selection for attended home deliveries: a case study for urban and rural areas. Central European Journal of Operations Research. 2023 Dec. doi: 10.1007/s10100-023-00879-9
Krebs C, Ehmke JF. Solution validator and visualizer for (combined) vehicle routing and container loading problems. Annals of Operations Research. 2023 Jul;326(1):561-579. doi: 10.1007/s10479-023-05238-0
Köhler C, Campbell AM, Ehmke JF. Data-driven customer acceptance for attended home delivery. OR Spectrum. 2023 Apr 1. doi: 10.1007/s00291-023-00712-4
Heitmann R-JO, 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
Krebs C, Ehmke JF, Koch H. Effective loading in combined vehicle routing and container loading problems. Computers and Operations Research. 2023 Jan;149:105988. doi: 10.1016/j.cor.2022.105988
Köhler C, Ehmke JF, Campbell AM, Cleophas C. Evaluating pricing strategies for premium delivery time windows. EURO Journal on Transportation and Logistics. 2023 Jan;12:100108. doi: 10.1016/j.ejtl.2023.100108
2022
Redmond M, Campbell AM, Ehmke JF. Reliability in Public Transit Networks Considering Backup Itineraries. European Journal of Operational Research. 2022 Aug 1;300(3):852-864. Epub 2021 Aug 25. doi: 10.1016/j.ejor.2021.08.029
Horstmannshoff T, Ehmke JF. Traveler-oriented multi-criteria decision support for multimodal itineraries. Transportation Research Part C: Emerging Technologies. 2022 Aug;141:103741. doi: 10.1016/j.trc.2022.103741
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
Haferkamp J, Ehmke JF. Effectiveness of demand and fulfillment control in dynamic fleet management of ride-sharing systems. Networks. 2022 Apr;79(3):314-337. Epub 2021 Jun 4. doi: 10.1002/net.22062
Bakach I, Campbell AM, Ehmke JF. Robot-Based Last-Mile Deliveries With Pedestrian Zones. Frontiers in Future Transportation. 2022;2:773240. doi: 10.3389/ffutr.2021.773240
2021
Bakach I, Campbell AM, Ehmke JF. A two-tier urban delivery network with robot-based deliveries. Networks. 2021 Dec;78(4):461-483. Epub 2021 Feb 1. doi: 10.1002/net.22024
Lang MAK, Cleophas C, Ehmke JF. Anticipative Dynamic Slotting for Attended Home Deliveries. Operations Research Forum. 2021 Dec;2:70. doi: 10.2139/ssrn.3354537, 10.1007/s43069-021-00086-9
Lang MAK, Cleophas C, Ehmke JF. Multi-criteria Decision Making in Dynamic Slotting for Attended Home Deliveries. Omega. 2021 Jul;102:102305. Epub 2020 Jul. doi: 10.1016/j.omega.2020.102305
Krebs C, Ehmke JF, Koch H. Advanced loading constraints for 3D vehicle routing problems. OR Spectrum. 2021;43(4):835-875. Epub 2021. doi: 10.1007/s00291-021-00645-w
Krebs C, Ehmke JF. Axle Weights in combined Vehicle Routing and Container Loading Problems. EURO Journal on Transportation and Logistics. 2021;10:100043. doi: 10.1016/j.ejtl.2021.100043
Bakach I, Campbell AM, Ehmke JF, Urban TL. Solving Vehicle Routing Problems with Stochastic and Correlated Travel Times and Makespan Objectives. EURO Journal on Transportation and Logistics. 2021;10:100029. doi: 10.1016/j.ejtl.2021.100029