Curriculum Vitae
03.2017- |
Wissenschaftliche Mitarbeiterin an der Professur für Allgemeine Betriebswirtschaftslehre, Promotion (Dr. rer. pol.) in Operations Research/ Management Science, |
04.2015- |
Studium zum Master of Science "Betriebswirtschaftslehre der technischen Linie Supply Chain Management & Logistics" |
05.2016- 12.2016 |
Werkstudentin Geschäftsfeldentwicklung Predictive Maintenance, Bearing Point GmbH, Düsseldorf |
10.2015- 08.2014 |
Werkstudentin Business Development/Consutling, Kerkhoff Cost Engineering GmbH, Düsseldorf |
09.2011- 09.2014 |
Studium zum Bachelor of Arts "International Management" International School of Management, Frankfurt |
01.2013- 06.2013 |
Auslandsaufenthalt an der Universidad Católica de Valencia, Valencia, Spanien |
Veröffentlichungen
- Fleckenstein, D.; R. Klein, V. Klein und C. Steinhardt: On the Concept of Opportunity Cost in Integrated Demand Management and Vehicle Routing. Transportation Science 59 (2025), 125-142.
- Fleckenstein, D.; R. Klein, V. Klein und C. Steinhardt: From Approximation Errors to Optimality Gap – Explaining the Performance Impact of Opportunity Cost Approximation in Integrated Demand Management and Vehicle Routing. Working Paper (2024).
- Klein, V. und C. Steinhardt: Dynamic Demand Management and Online Tour Planning for Same-Day Delivery. European Journal of Operational Research 307 (2023), 860-886.
- Klein, V: Integrated demand management and vehicle routing problems in last-mile delivery. Deutsche Nationalbibliothek (2022)