Chair of Mobile Business & Multilateral Security

Stefan Hummel, M.Sc.

Doctoral Researcher

Phone & Fax:
+49 (0) 69 / 79834706
Email: stefan[dot]hummel[at]m-chair[dot]de

Office location

Goethe-University Frankfurt am Main
Chair of Mobile Business & Multilateral Security
Building "Rechts- und Wirtschaftswissenschaften"
2nd Floor, Room 2.235
Theodor-W.-Adorno-Platz 4 (formerly named Grüneburgplatz 1)
60323 Frankfurt am Main
Germany
 
Curriculum Vitae

Stefan Hummel started to work as a doctoral researcher at the Educational Technologies group, DIPF, in 2022. He continued his journey in 2026 at Goethe University. Before this, he studied Business Informatics at Technische Hochschule Mittelhessen, which he finished with a thesis on data science methods applied to cryptocurrency markets. During his thesis he developed his first machine learning model. Besides this, Stefan worked as a member in the IT-Support and was active in academic self-government.

Research Interests

  • User acceptance and use behaviours
  • Improving presentation skills by using software that provides automated feedback
  • Data privacy

Publications: 

    • S. Hummel, M. Alomari, J. Schneider, N. Mouhammad, R. Klemke, and D. D. Mitri, “Evaluating WEBPOSE: A Posture Feedback System for Oral Presentations,” 2025.
    • S. Hummel, J. Schneider, N. Mouhammad, R. Klemke, and D. D. Mitri, “Enhancing presentation skills: key technical features of automated feedback systems - a systematic feature analysis,” Int. J. Technol. Enhanc. Learn., vol. 17, no. 6, p. 10073166, 2025, doi: 10.1504/IJTEL.2025.10073166.