Jan N. Gremmel

Teaching

Contact person for the following event:

Customer Analytics

Research interests

• Platform Economy
• Shared Mobility Services  
• Crowdsourcing

Research projects

Coordination, and in charge of publicly- and industry-funded research projects, amongst others:

• KREIS;
  Funding: Federal Ministry of Education and Research
• Zukunftslabor Mobilität;
  Funding: State Ministry of Science and Culture (MWK)
• Blockchain4UrbanMobility | Training series for Blockchain use cases in urban mobility
  Funding: European Institute of Innovation & Technology  (EIT)
• Potential estimation & acceptance research for Demand-Responsive-Transports (On-Demand Shuttle);
  Commissioner: Stadt Braunschweig
• Internet of Things applications for Urban Mobility;
  Funding: European Institute of Innovation & Technology  (EIT)

Publications

Articles in refereed journals

Teusch, Julian; Gremmel, Jan N.; Koetsier, Christian, Tuj Johora, Fatema; Sester, Monika; Woisetschläger, David M.; Müller, Jörg P. (2023): A Systematic Literature Review on Machine Learning in Shared Mobility. In: IEEE Open Journal of Intelligent Transportation Systems. 

Koetsier, Christian; Fiosina, Jelena; Gremmel, Jan N.; Sester, Monika; Müller, Jörg P.; Woisetschläger, David M. (2022): Detection of anomalous vehicle trajectories using federated learning. In: ISPRS Open Journal of Photogrammetry and Remote Sensing.

Gremmel, Jan N.; Grogorick, Linda; Robra-Bissantz, Susanne; Woisetschläger, David M. (2022): Educational Offers as a Link Between Research and Practice–How Research Findings on new Technologies give Rise to Practice-Relevant Ideas for Innovations. In: HMD - Praxis der Wirtschaftsinformatik.

Peer-reviewed conference papers:

Angersbach, Lea-Sophie; Fricke, Antje; Gremmel, Jan N.; Woisetschläger, David M. (2025): Rethinking Autonomous Vehicle Acceptance: From Reactance to Trust. 2025 EMAC Conference, Madrid, Spain.

Gremmel, Jan N.; Teusch, Julian; Koetsier, Christian; Woisetschläger, David M.; Müller, Jörg P.; Sester, Monika: Unlocking Capacity: The Role of Online Platforms in Optimizing Capacity Utilization of Access-based Services. 2025 AMA Winter Academic Conference, WinterAMA2025, Pheonix, USA. 

Gremmel, Jan N.; Teusch, Julian; Koetsier, Christian; Müller, Jörg P.; Sester, Monika; Woisetschläger, David M. (2024): Exploring the impact of operator activities on capacity utilization of shared mobility services across cities. 26th EURO Working Group on Transportation Meeting, EWGT 2024, Lund, Sweden. 

Land, Bastian; Gremmel, Jan N.; Woisetschläger, David M. (2024): Individual and Organizational Determinants of Human Brands Value - An Analysis of NFT-based Collectibles.  17th Global Brand Conference, Edinburgh, Scotland. 

Gremmel, Jan N.; Woisetschläger, David M.; Seegebarth, Barbara; Heussler, Tobias (2023): Understanding platform owner assortment strategy to foster customer activity metrics. 83rd Annual Meeting of the Academy of Management, Boston, USA.

Gremmel, Jan N.; Woisetschläger, David M.; Seegebarth, Barbara; Heussler, Tobias (2023): Customer activity on platforms – An analysis of the breadth and depth of the assortment. Poster Presentation at the 2023 EMAC Conference, Odense , Denmark.

Koetsier, Christian; Fiosina, Jelena; Gremmel, Jan N.; Sester, Monika; Müller, Jörg P.; Woisetschläger, David M. (2021): Federated cooperative detection of anomalous vehicle trajectories at intersections. In: Proceedings of the 4th ACM SIGSPATIAL International Workshop on Advances in Resilient and Intelligent Cities (ARIC’21), Beijing, China.

Gremmel, Jan N. & Rövekamp, Golo (2021): Should I stay or should I go - How fairness shapes user engagement on crowdsourcing platforms. In: Proceedings of the 18th Open & User Innovation Conference, Aachen, Germany.