dr. J.A. Hüllmann MSc (Joschka)

Assistant Professor


Business & Economics
Data Management
Price Discrimination
Work Place
Social Sciences
Social Network
Engineering & Materials Science


My research spans three areas. First, I contribute to the discourse on the changing nature of work and organizing, theorizing how technology facilitates and mediates novel work practices. Second, I work on bridging the gap between computational methods and process theorizing, especially advancing the theory-driven analysis of digital traces data. Third, I use econometric methods to assess the broader impact of society’s algorithmification—for example, the dialectics between data-driven business innovation and employee or consumer rights.


Hüllmann, J. A., & Sensmeier, L. W. (2022). No Filter Bubbles? Evidence from an Online Experiment on the News Diversity of Personalizing News Aggregators. 1-17. Paper presented at Annual Pacific Asia Conference on Information Systems, PACIS 2022, Taipei/Sydney, Taiwan. https://www.joschka-huellmann.net/publications/2022-05-31-draft-paper-pacis-final.pdf
Hüllmann, J. A. (2021). Smarter Work? Promises and Perils of Algorithmic Management in the Workplace Using Digital Traces. [PhD Thesis - Research external, graduation external, University of Munster]. Westfälischen Wilhelms-Universität Münster. https://www.joschka-huellmann.net/publications/2021-09-08-final-v4-redacted.pdf
Thapa, R., Sharma, P. , Hüllmann, J. A., & Savarimuthu, B. T. R. (2021). Identifying Influence Mechanisms in Permissionless Blockchain Communities: The Bitcoin Case. In Proceedings of the 42nd International Conference on Information Systems (ICIS) (pp. 1-17). [1689]. https://www.joschka-huellmann.net/publications/2021-09-29-final-submission-icis.pdf
Hüllmann, J. A., Sivakumar, A., & Krebber, S. (2021). Data Management Platforms: An Empirical Taxonomy. In A. Pucihar, M. Kljajic Borstnar, R. Bons, H. Cripps, D. Vidmar, & J. Persa (Eds.), Proceedings of the 34rd Bled eConference: Digital Support from Crisis to Progressive Change (pp. 1-14). https://doi.org/10.18690/978-961-286-485-9.10
Hüllmann, J. A., Krebber, S., & Troglauer, P. (2021). The IT Artifact in People Analytics: Reviewing Tools to Understand a Nascent Field. In F. Ahlemann, R. Schütte, & S. Stieglitz (Eds.), Innovation Through Information Systems: Volume III: A Collection of Latest Research on Management Issues (1 ed., Vol. 2, pp. 238-254). (Lecture Notes in Information Systems and Organisation; Vol. 48). Springer. https://www.joschka-huellmann.net/publications/2020-12-29-draft-it-artifact-formatted-v06.pdf
Mattern, J., Lansmann, S. , & Hüllmann, J. A. (2021). It’s not that bad! Perceived Stress of Knowledge Workers During Enforced Working from Home Due to COVID-19. In F. Ahlemann, R. Schütte, & S. Stieglitz (Eds.), Innovation Through Information Systems: Volume I: A Collection of Latest Research on Domain Issues (Vol. 1, pp. 263-279). (Lecture Notes in Information Systems and Organisation; Vol. 46). Springer. https://www.joschka-huellmann.net/publications/2020-12-22-draft-COVID-19-and-stress_camera-ready.pdf
Hüllmann, J. A., & Mattern, J. (2020). Three Issues with the State of People and Workplace Analytics. In Proceedings of the 33rd Bled eConference, BLED 2020: Enabling technology for a sustainable society (pp. 1-14). University of Maribor Press. https://www.joschka-huellmann.net/publications/2020-05-20-draft-people-analytics-issues-short-v5-revised.pdf
Hüllmann, J. A., & Krebber, S. (2020). Identifying Temporal Rhythms using Email Traces. In Proceedings of the America's Conference of Information Systems, AMCIS 2020: Organizational Transformation & Information Systems (SIGORSA) (pp. 1-10). Association for Information Systems. https://www.joschka-huellmann.net/publications/2020-04-23-draft-organisation-rhythms-revised.pdf

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I teach various topics in information management, IT projects & business cases, IT strategy, changing nature of work and organizing, digital transformation, algorithmic management, and artificial intelligence

I have received my Ph.D from the University of Münster, Germany, Master of Science from University of Münster, Germany, Bachelor of Science from IT & Business School (IBS) Oldenburg, Germany, Software Developer Specialisation from Industrie- und Handelskammer (IHK) Oldenburg, Germany,

Affiliated Study Programmes



Courses Academic Year  2022/2023

Courses in the current academic year are added at the moment they are finalised in the Osiris system. Therefore it is possible that the list is not yet complete for the whole academic year.

Contact Details

Visiting Address

University of Twente
Drienerlolaan 5
7522 NB Enschede
The Netherlands

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Mailing Address

University of Twente
P.O. Box 217
7500 AE Enschede
The Netherlands

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