Organisation profile

At the Institute of Information Systems (IIS) of the Leuphana University we work on innovative topics in Information Systems and Data Science. The main focus is on digital transformation, e-health, e-commerce, business analytics, sports and e-learning. Methodologically, we focus on the development and use of machine learning and artificial intelligence methods for the modeling and solution of data-driven decision problems. Additional quantitative (e.g. graphs, optimization) and qualitative (e.g. interviews, reference modeling) methods complement this spectrum. Cooperating with other universities, companies, and institutions of the civil society plays an important role in our work.

Main research areas

At the Institute of Information Systems there are currently 6 professors and numerous research assistants. Our main research areas include digital transformation, e-health, e-commerce, business analytics, sports, and e-learning. Details can be found on the websites of the work groups and in the central research database of Leuphana. The Institute of Information Systems organized a number of events and conferences at Leuphana (e.g. ITEE 2013, final round of the German National Computer Science Competition 2014, MKWI 2018).

  1. 2023
  2. Published

    BERTologyNavigator: Advanced Question Answering with BERT-based Semantics

    Rajpal, S. & Usbeck, R., 2023, Joint Proceedings of Scholarly QALD 2023 and SemREC 2023 co-located with 22nd International Semantic Web Conference ISWC 2023 : Athens, Greece, November 6-10, 2023. Banerjee, D., Usbeck, R., Mihindukulasooriya, N., Jaradeh, M. Y., Auer, S., Singh, G., Mutharaju, R. & Kapanipathi, P. (eds.). Aachen: Rheinisch-Westfälische Technische Hochschule Aachen, Vol. 3592. 8 p. 7. (CEUR Workshop Proceedings; vol. 3592).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  3. Published

    Criticality and Values in Digital Transformation Research: Insights from a Workshop

    Zimmer, M. P., Vasilakopoulou, P., Grisot, M. & Niemimaa, M., 2023, In: Communications of the Association for Information Systems. 53, p. 964-983 20 p., 41.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  4. Published

    Digital guided self-help for eating disorders: thematic analysis of participant text messages to coaches

    Sadeh-Sharvit, S., Idan, O., Fowler, L. A., Fitzsimmons-Craft, E. E., Firebaugh, M.-L., Smith, A., Graham, A. K., Goelf , N. J., Flatt, R. E., Balantekinh, K. N., Monterubiod, G. E., Karam, A. M., Funk, B., Trockel, M. T., Wilfley, D. E. & Taylor, C. B., 2023, In: Eating Disorders, The Journal of Treatment & Prevention. 31, 2, p. 191-199 9 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  5. Published

    Extraction of information from invoices - challenges in the extraction pipeline

    Thiée, L. W., Krieger, F. & Funk, B., 2023, INFORMATIK 2023: Designing Futures: Zukünfte gestalten, 26. – 29. September 2023, Berlin. Klein, M., Krupka, D., Winter, C. & Wohlgemuth, V. (eds.). Bonn: Gesellschaft für Informatik e.V., p. 1777-1792 16 p. (Lecture Notes in Informatics (LNI), Proceedings - Series of the Gesellschaft fur Informatik (GI); vol. P-337).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  6. Published

    Joint Proceedings of Scholarly QALD 2023 and SemREC 2023 co-located with 22nd International Semantic Web Conference ISWC 2023: Athens, Greece, November 6-10, 2023

    Banerjee, D. (Editor), Usbeck, R. (Editor), Mihindukulasooriya, N. (Editor), Jaradeh, M. Y. (Editor), Auer, S. (Editor), Singh, G. (Editor), Mutharaju, R. (Editor) & Kapanipathi, P. (Editor), 2023, Aachen: Rheinisch-Westfälische Technische Hochschule Aachen. (CEUR Workshop Proceedings; vol. 3592)

    Research output: Books and anthologiesConference proceedingsResearch

  7. Published

    Leveraging LLMs in Scholarly Knowledge Graph Question Answering

    Taffa, T. A. & Usbeck, R., 2023, Joint Proceedings of Scholarly QALD 2023 and SemREC 2023 co-located with 22nd International Semantic Web Conference ISWC 2023, Athens, Greece, November 6-10, 2023. Banerjee, D., Usbeck, R., Mihindukulasooriya, N., Singh, G., Mutharaju, R. & Kapanipathi, P. (eds.). CEUR-WS.org, Vol. 3592. 10 p. (CEUR Workshop Proceedings; vol. 3592).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  8. Published

    Optimization Analysis for an Uncovered Wagon Transportation with an Interactive Animated Simulation-Based Platform for Multidisciplinary Learning

    Wohlstein, M. H., Zakharova, E., Block, B. M. & Mercorelli, P., 2023, Proceedings of the 15th International Conference on Computer Supported Education - Volume 2, CSEDU 2023. Jovanovic, J., Chounta, I.-A., Uhomoibhi, J. & McLaren, B. (eds.). Science and Technology Publications, Lda (SciTePress), p. 451-457 7 p. (International Conference on Computer Supported Education, CSEDU - Proceedings; vol. 2).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  9. Published

    The complementary relationship of exploration and exploitation in professional service firms: An exploratory study of IT consulting firms

    Werner, M., 2023, Paradox Research Education Practice Conference.

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  10. 2022
  11. Published

    Responsible Artificial Intelligence Systems: Critical Considerations for Business Model Design

    Zimmer, M. P., Minkkinen, M. & Mäntymäki, M., 31.12.2022, In: Scandinavian Journal of Information Systems. 34, 2, p. 113-162 50 p., 4.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  12. Published

    Watch out, pothole! Featuring Road Damage Detection in an End-to-end System for Autonomous Driving

    Kortmann, F., Faßmeyer, P., Funk, B. & Drews, P., 01.11.2022, In: Data and Knowledge Engineering. 142, 102091.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  13. Published

    Transformation verstehen lernen: Nachhaltigkeitsbildung und Data Literacy Education in der Studieneingangsphase

    Weiser, A., van Deest, J. & Barth, M., 26.09.2022, Digitale Bildung für nachhaltige Entwicklung: Herausforderungen und Perspektiven für die Hochschulbildung. Weselek, J., Kohler, F. & Siegmund, A. (eds.). Springer Verlag, p. 53-65 13 p.

    Research output: Contributions to collected editions/worksChapter

  14. Published

    Uma Caracterização das Polı́ticas de Privacidade Utilizadas em Aplicativos no Brasil

    Jardim, G. P. S., Rabello, M. E. R., Lima, A. C., Brefeld, U. & Quadros dos Reis, V., 05.08.2022, Anais do III Workshop sobre as Implicações da Computação na Sociedade (WICS). Sociedade Brasileira de Computação (SBC), p. 13-25 13 p. (WORKSHOP SOBRE AS IMPLICAÇÕES DA COMPUTAÇÃO NA SOCIEDADE (WICS); no. 3/2022).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  15. Published

    Are We Discovering or Making Concepts? Performativity in Concept Defining

    Niemimaa, M. & Zimmer, M. P., 07.2022, PACIS 2022 proceedings. AIS eLibrary, 9 p. 1853

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  16. Published

    Dividing Apples and Pears: Towards a Taxonomy for Agile Transformation

    Lueg, R., Zimmer, M. P. & Drews, P., 07.2022, PACIS 2022 proceedings. AIS eLibrary, 17 p. 1435

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  17. Published

    Analysis of semi-open queueing networks using lost customers approximation with an application to robotic mobile fulfilment systems

    Otten, S., Krenzler, R., Xie, L., Daduna, H. & Kruse, K., 06.2022, In: OR Spectrum. 44, 2, p. 603-648 46 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  18. Published

    FaST: A linear time stack trace alignment heuristic for crash report deduplication

    Rodrigues, I. M., Aloise, D. & Fernandes, E. R., 23.05.2022, The 2022 Mining Software Repositories Conference: MSR 2022, Proceedings; 18-20 May 2022, Virtual; 23-24 May 2022, Pittsburgh, Pennsylvania. New York: Institute of Electrical and Electronics Engineers Inc., p. 549-560 12 p. (Proceedings - IEEE/ACM International Conference on Mining Software Repositories ).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  19. Published

    Who can receive the pass? A computational model for quantifying availability in soccer

    Dick, U., Link, D. & Brefeld, U., 01.05.2022, In: Data Mining and Knowledge Discovery. 36, 3, p. 987-1014 28 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  20. Published

    Robustness and disturbances in public transport

    Ge, L., Voss, S. & Xie, L., 04.03.2022, In: Public Transport. 14, 1, p. 191-261 71 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  21. Published

    Action rate models for predicting actions in soccer

    Dick, U. & Brefeld, U., 02.03.2022, In: AStA Advances in Statistical Analysis. 107, 1-2, p. 29-49 21 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  22. Published

    DASC-PM v1.1: A Process Model for Data Science Projects

    Schulz, M., Neuhaus, U., Kaufmann, J., Kühnel, S., Alekozai, E. M., Rohde, H., Hoseini, S., Theuerkauf, R., Badura, D., Kerzel, U., Lanquillon, C., Daurer, S., Günther, M., Huber, L., Thiée, L.-W., Heiden, P. Z., Passlick, J., Dieckmann, J., Schwade, F., Seyffarth, T., Badewitz, W., Rissler, R., Sackmann, S., Gölzer, P., Welter, F., Röth, J., Seidelmann, J. & Haneke, U., 03.2022, Elmshorn: NORDAKADEMIE gAG Hochschule der Wirtschaft. 89 p.

    Research output: Books and anthologiesMonographsResearch

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