Office hours any time by previous appointment
In my research in the fields of mobility and circular economy, I am primarily concerned with the use of quantitative methods to support decision-making. Current research projects focus on the integrated planning of fleet, charging and energy infrastructure to achieve an ecological and economic operation as well as the development of approaches for the management of closed-loop supply chains that make use of digitization and industry 4.0 technologies of an information platform.
| Semester | Subject |
|---|---|
| WS 19/20 | Lecturer for "Software Tools: Operations Research" |
| SS 19 | Lecturer for "Introduction in Production and Logistics" (teaching assignment) |
| WS 18/19 | Support of the lectures "Production Management" und "Logistic Management" |
| since SS 11 | Lecturer at the VWA Braunschweig for "Introduction to Production Management" |
| SS 09 | Lecturer at the VWA Braunschweig for "Logistic Management" |
| since SS 08 | Support of the lecture "Introduction in Production and Logistics" and design and teaching of corresponding tutorials |
| WS/SS | Mentoring students in the context of seminars |
| WS/SS | Mentoring students in the context of scientific theses |
Scheller, C.; Schmidt, K.; Spengler, T. S. (2023): Effects of network structures on the production planning in closed-loop supply chains – A case study based analysis for lithium-ion batteries in Europe, in: International Journal of Production Economics.
Rudolf, S.; Blömeke, S.; Niemeyer, J. F.; Lawrenz, S.; Sharma, P.; Hemminghaus, S.; Mennenga, M.; Schmidt, K.; Rausch, A.; Spengler, T. S.; Herrmann, C. (2022): Extending the Life Cycle of EEE—Findings from a Repair Study in Germany: Repair Challenges and Recommendations for Action, in: Sustainability, 14(5).
Scheller, C.; Schmidt, K.; Spengler, T. S. (2021): Decentralized master production and recycling scheduling of lithium-ion batteries – a techno-economic optimization model , in: Journal of Business Economics, 91(2), pp. 253–282.
Schmidt, K.; Volling, T.; Spengler, T. S. (2014): Towards contract based coordination of distributed product development processes with complete substitution, in: Journal of Business Economics, 2014 (84), pp. 665–714.
Rox, J.; Schmidt, K.; Winter, A.; Spengler, T. S.; Rolf, E. (2010): Estimating and mitigating design risk in a flexible distributed design process, in: IEEE Embedded Systems Letters, 2 (2), pp. 35–38.
Diener, A.; Kieckhäfer, K.; Schmidt, K.; Spengler, T. S. (2015): Abschätzung der Wirtschaftlichkeit von Landfill-Mining-Projekten, in: Müll und Abfall, 47 (1), pp. 4–12.
von Hoesslin, I.; Schmidt, K.; Spengler, T. S.; Volling, T. (2014): eCarsharing - Herausforderungen - Konzepte - Potenziale, in: Neue Mobilität, 2014 (14), pp. 101–103.
Steinborn, J.; Schmidt, K.; Walther, G.; Spengler, T. S. (2010): Integrierte Produktions- und Aufarbeitungsplanung in Unternehmensnetzwerken, in: UmweltWirtschaftsForum, 18 (2), pp. 83–89.
Schmidt, K. (2017): Vertragsbasierte Koordination verteilter Produktentwicklungsprozesse, Springer Gabler, Wiesbaden, Dissertation.
Scheller, C.; Kishita, Y.; Blömeke, S.; Thies, C.; Schmidt, K.; Mennenga, M.; Herrmann, C.; Spengler, T. S. (2023): Designing robust transformation toward a sustainable circular battery production, in: Procedia CIRP, 116, pp. 408–413.
Scheller, C.; Blömeke, S.; Nippraschk, M.; Schmidt, K.; Mennenga, M.; Spengler, T. S.; Herrmann, C.; Goldmann, D. (2021): Coordinated Planning in Closed-loop Supply Chains and its Implications on the Production and Recycling of Lithium-ion Batteries, in: Procedia CIRP, 98, pp. 464–469.
Scheller, C.; Schmidt, K.; Spengler, T. S. (2021): Effects of CO2-Penalty Costs on the Production and Recycling Planning of Lithium-Ion Batteries, in: Procedia CIRP, 98, pp. 643–647.
Scheller, C.; Schmidt, K.; Herrmann, C.; Spengler, T. S. (2020): Decentralized Planning of Lithium-Ion Battery Production and Recycling, in: Procedia CIRP, 90, pp. 700–704.
Schmidt, K.; Saucke, F.; Spengler, T. S. (2018): Scheduling of Electric Vehicles in the Police Fleet, in: Kliewer, Natalia, Ehmke, Jan Fabian, Borndörfer, Ralf (ed.): Operations Research Proceedings 2017 - International Conference on Operations Research (OR 2017 Conference), Berlin, Germany, Springer, pp. 693–699.
Schmidt, K.; Volling, T.; Spengler, T. S. (2011): Coordination by Contracts in Decentralized Product Design Processes - Towards Efficient Compliance with Recycling Rates in the Automotive Industry, in: Hu, B.; Morasch, K.; Pickl, S.; Siegle, M. (ed.): Operations Research Proceedings 2010, Springer, Berlin, pp. 435–440.
Schmidt, K.; Volling, T.; Spengler, T. S. (2011): Coordination of Design-for-Recycling Activities in Decentralized Product Design Processes in the Automotive Industry, in: Hesselbach, J.; Herrmann, C. (ed.): Glocalized Solutions for Sustainability in Manufacturing, Proceedings of the 18th CIRP International Conference on Life Cycle Engineering, Technische Universität Braunschweig, Braunschweig, 2011-05-02/04, Springer-Verlag, Berlin, Heidelberg, pp. 73–78.
Schmidt, K.; Walther, G.; Spengler, T. S.; Ernst, R. (2009): Towards Coordination of Decentralized Embedded System Development Processes, in: Fleischmann, B.; Borgwardt, K. H.; Klein, R.; Tuma, A. (ed.): Operations Research Proceedings 2008, Springer-Verlag, Berlin, Heidelberg, pp. 221–226.
Spengler, T. S.; Hemminghaus, S.; Schmidt, K.; Scheller, C. (2023): Closing the Loop – Potenziale zur Ersatzteilgewinnung in der Elektronikindustrie, in: von der Oelsnitz, D.; Wagner, U. (ed.): Marketing – Eine Bilanz, 1st edn., Springer Gabler, Wiesbaden.
Scheller, C.; Schmidt, K.; Spengler, T. S. (2022): Effects of different Network Structures on the Production Planning in Closed-loop Supply Chains - A Case Study based Analysis for Lithium-ion Batteries in Europe, in: Pre-Prints of the Twenty-Second International Working Seminar on Production Economics, 2nd edn., Innsbruck, pp. 34–49.
Rudolf, S.; Blömeke, S.; Sharma, P.; Lawrenz, S.; Scheller, C.; Mennenga, M.; Schmidt, K.; Herrmann, C.; Rausch, A.; Spengler, T. S. (2020): Efficient Use - An interdisciplinary framework towards the cascade use of electronics, in: Electronics Goes Green 2020+, Fraunhofer Verlag, Stuttgart, pp. 460–467.
Scheller, C.; Schmidt, K.; Spengler, T. S. (2020): Betriebswirtschaftliche Konzepte zur integrierten Planung von Recycling und Produktion, in: Holm, O.; Thomé-Kozmiensky, E.; Goldmann, D.;Friedrich, B. (ed.): Recycling und Rohstoffe, Band 13, TK Verlag, Neuruppin, pp. 114–127.
Spengler, T. S.; Scheller, C.; Schmidt, K. (2019): Chancen und Herausforderungen einer zirkulären Wertschöpfung, in: Flamme, S.; Gellenbeck, K.; Rotter, V. S.; Kranert, M.; Nelles, M.; Quicker, P. G. (ed.): 16. Münsteraner Abfallwirtschaftstage, Münster, pp. 87–92.
von Hoesslin, I.; Schmidt, K.; Spengler, T. S. (2017): Management von eCarsharing-Systemen, in: Corsten, H.; Roth, S. (ed.): Handbuch Dienstleistungmanagement, Vahlen, München.
von Hoesslin, I.; Schmidt, K.; Spengler, T. S. (2016): Revenue management concept for e-carsharing operation, in: Vietor, T.; Owen, M.; Zhang, T. (ed.): Proceedings of the 4th joint symposium on Advanced Vehicle Energy Concepts and Structures for China (AVECS), Institute for Engineering Design, TU Braunschweig, Braunschweig, pp. 37–42.
Brüning, R.; Rosemann, B.; Enderle, B.; Schmidt, K.; Spengler, T. S. (2012): The VDI 2343 Guideline gives recommendations for the concerned parties - Part ReUse, in: Tagungsband zum ISWA World Congress 2012, Florence, Italy, 2012-09-17/19.
Brüning, R.; Rosemann, B.; Enderle, B.; Schmidt, K.; Spengler, T. S.; Plumeyer, M. (2010): The VDI 2343 Guideline gives recommendations for the concerned parties - Part ReUse, in: Tagungsband zum ISWA World Congress 2010, Hamburg, 2010-11-15/18.
Brüning, R.; Rosemann, B.; Enderle, B.; Schmidt, K.; Spengler, T. S.; Plumeyer, M. (2010): Wiederverwendung von Elektroaltgeräten: Pro und/oder Kontra?, in: Lorber, K.E.; Adam, J.; Aldrian, A.; Arnberger, A. (ed.): Tagungsband zur 10. DepoTech-Konferenz, Leoben, Austria, 2010-11-03/05.
Scheller, C.; Schmidt, K.; Spengler, T. S. (2022): Effects of different Network Structures on the Production Planning in Closed-loop Supply Chains - A Case Study based Analysis for Lithium-ion Batteries in Europe, in: Twenty-Second International Working Seminar on Production Economics, Innsbruck, Austria, 2022-02-23, digital presentation.
Scheller, C.; Thies, C.; Schmidt, K.; Spengler, T. S. (2022): Resilient production planning in closed-loop supply chains for lithium-ion batteries, in: International Battery Production Conference 2022, Braunschweig, 2022-11-07.
Rudolf, S.; Blömeke, S.; Sharma, P.; Lawrenz, S.; Scheller, C.; Mennenga, M.; Schmidt, K.; Herrmann, C.; Rausch, A.; Spengler, T. S. (2020): Efficient Use - An interdisciplinary framework towards the cascade use of electronics, in: Electronics Goes Green 2020+, Berlin, 2020-09-01, digital presentation.
Schmidt, K. (2016): Coordination by contracts in distributed product development processes with complete substitution, in: International Conference on Operational Research, Hamburg, 2016-09-01.
von Hoesslin, I.; Schmidt, K.; Volling, T.; Spengler, T. S. (2016): Revenue management approach for two-way e-carsharing systems with one electric vehicle, in: OR2016 – Annual International Conference of the German Operations Research Society, Hamburg, 2016-09-01.
von Hoesslin, I.; Schmidt, K.; Volling, T.; Spengler, T. S. (2016): Revenue Management Ansatz für Two-Way-eCarsharing-Systeme mit einem Elektrofahrzeug, in: Automotive Workshop 2016, Hagen, 2016-09-23.
von Hoesslin, I.; Schmidt, K.; Volling, T.; Spengler, T. S. (2016): Revenue management approach for two-way e-carsharing systems with one electric vehicle, in: 4th International Symposium on Advanced Vehicle Energy Concepts and Structures (AVECS), Braunschweig, 2016-09-19.
Stepien, N.; Schmidt, K.; Spengler, T. S. (2014): Controlling the availability of electric vehicles in station-based car sharing systems with round-trips, Aachen, Germany, 2014-09-04.
Schmidt, K. (2012): Coordination by contracts in distributed product development processes with uncertain development results, in: 25th European Conference on Operational Research, Vilnius, Lithuania, 2012-07-08/11.
Schmidt, K. (2012): Koordination unternehmensübergreifender Produktentwicklungsprozesse zur effizienten Erreichung gesetzlich vorgegebener Verwertungsquoten - Dargestellt am Beispiel der Automobilindustrie, in: Frühjahrstagung der Erich-Gutenberg-Arbeitsgemeinschaft „Sustainability in Supply Chains“, Dortmund, 11.05.2012.
Schmidt, K. (2011): Koordination verteilter Entwicklungsprozesse - Dargestellt am Beispiel der recyclinggerechten Konstruktion von Fahrzeugen, in: 13. Doktorandenworkshop Nordost, Göttingen, 2011-05-19/21.
Schmidt, K. (2011): Coordination in supply chains with stochastic yields and substitution - The case of product development processes in the automotive industry, in: International Conference on Operational Research, Zürich, Switzerland, 2011-08-30/09-02.
Schmidt, K. (2010): Coordination by contracts in decentralized design processes in the automotive industry, in: INFORMS annual meeting, Austin, Texas, USA, 2010-11-07/10.
Schmidt, K.; Volling, T.; Spengler, T. S. (2010): Coordination by contracts in decentralized design processes - applied to efficient compliance of recycling rates in the automotive industry, in: 10th Closed-Loop Supply Chain Workshop (CLSC10), Montreal, Canada, 2010-11-04/05, Poster Abstract.
Schmidt, K. (2009): Coordination of Collaborative Development Processes, in: 23rd European Conference on Operational Research, Bonn, 2009-07-05/08.
Schmidt, K. (2008): Koordination dezentraler Forschungs- und Entwicklungsprozesse - Am Fallbeispiel komplexer Eingebetteter Systeme, in: 10. interuniversitärer Doktorandenworkshop, Hildesheim, 2008-05-08/10.