Institute of Knowledge and Information Management
Organisational unit: Institute
Organisation profile
The Institute of Knowledge and Information Management (IWI) works on a wide range of issues arising from the digitisation of economy and society. In this context, we focus on the technologies underlying digitisation in order to better understand its effects.
In research and teaching, the members of the institute represent topics such as internet technologies, social networks, databases, cryptography, digital identity, data security and protection, digital civil rights, trusted computing, as well as the development of applications and apps in this environment. In addition, methods such as social network analysis or text mining are employed.
Potential areas of application can be found in various fields of science, economy and society.
In teaching, the members of the institute are mainly responsible for the minor 'Social Media and Information Systems'. In addition, they offer individual courses for the complementary studies and the major 'Business Informatics'.
Topics
Forschungsschwerpunkt
Die Forschungsaktivitäten des Instituts umfassen folgende Themengebiete:
Soziale Netzwerke im Internet;
Soziale Netzwerkanalyse;
Mobile Soziale Netzwerke;
Reality Mining;
Privatsphäre und Bürgerrechte;
Datenschutz;
IT-Management;
IT-Strategie;
Trusted Computing;
Theorie Sozialer Netzwerke.
- 2019
- Published
Results of disseminating an online screen for eating disorders across the U.S. Reach, respondent characteristics, and unmet treatment need
Fitzsimmons-Craft, E. E., Balantekin, K. N., Graham, A. K., Smolar, L., Park, D., Mysko, C., Funk, B., Taylor, C. B. & Wilfley, D. E., 06.2019, In: The International journal of eating disorders. 52, 6, p. 721-729 9 p.Research output: Journal contributions › Journal articles › Research › peer-review
- 2016
- Published
Using Smartphones to Monitor Bipolar Disorder Symptoms: A Pilot Study
Beiwinkel, T., Kindermann, S., Maier, A., Kerl, C., Moock, J., Barbian, G. & Rössler, W., 06.01.2016, In: JMIR Mental Health. 3, 1, 16 p., e2.Research output: Journal contributions › Journal articles › Research › peer-review
- 2013
- Published
Social network activities as a predictor for phase transitions of patients with bipolar affective disorders: a mobile network approach
Barbian, G. & Maier, A., 2013, Sunbelt XXXIII : Abstracts, International Network for Social Network Analysis, May 21-26, 2013, Hamburg, Germany. INSNA (ed.). p. 111 1 p.Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research › peer-review
- 2011
- Published
Assessing Trust by Disclosure in Online Social Networks
Barbian, G., 2011, Proceedings - 2011 International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2011: ASONAM 2011. IEEE - Institute of Electrical and Electronics Engineers Inc., p. 163-170 8 p. 5992576. (Proceedings - 2011 International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2011).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
- Published
Detecting Hidden Friendship in Online Social Networks
Barbian, G., 2011, Proceedings - 2011 European Intelligence and Security Informatics Conference, EISIC 2011. Memon, N. & Zeng, D. (eds.). IEEE - Institute of Electrical and Electronics Engineers Inc., p. 269-272 4 p. 6061247Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
- Published
Trust Centrality in Online Social Networks
Barbian, G., 2011, Proceedings - 2011 European Intelligence and Security Informatics Conference, EISIC 2011. Memon, N. & Zeng, D. (eds.). IEEE - Institute of Electrical and Electronics Engineers Inc., p. 372-377 6 p. 6061233Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
- 2010
- Published
Stimulating Computing: Praxisnahe Wirtschaftsinformatik in Lehre und Forschung [Festschrift für Prof. Dr. rer. publ., Dipl.-Ing., Dipl.-Wirtsch.-Ing. Hinrich E. G. Bonin]
Meyer-Wachsmuth, H. (ed.), 2010, Lüneburg: Universität Lüneburg. 139 p. (Final; vol. 20, no. 2)Research output: Books and anthologies › Collected editions and anthologies › Research
- 2009
- Published
Facettenreiche Wirtschaftsinformatik: Controlling, Compiler & more ; Festschrift für Prof. Dr. Karl Goede
Bonin, H. E. G. & Goede, K., 2009, Lüneburg: Universität Lüneburg, 110 p. (Final; vol. 19, no. 1).Research output: Working paper › Working papers
- 2001
- Published
A control strategy for electromagnetic near and far field calculation
Wilk, J. & Röhm, H., 05.09.2001, ICECS 2001 - 8th IEEE International Conference on Electronics, Circuits and Systems: The 8th IEEE International Conference On Electronics, Circuits and Systems . IEEE - Institute of Electrical and Electronics Engineers Inc., Vol. 3. p. 1327-1330 4 p. 957458. (Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems; vol. 3).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
- Published
Optimized neural networks for modeling of loudspeaker directivity diagrams
Wilk, E. & Wilk, J., 05.2001, 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing : Proceedings. IEEE - Institute of Electrical and Electronics Engineers Inc., Vol. 2. p. 1285-1288 4 p. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).Research output: Contributions to collected editions/works › Article in conference proceedings › Research