Professorship for Information Systems

Organisational unit: Professoship

Main research areas

Die Professur für Wirtschaftsinformatik beschäftigt sich mit online social networks (OSN), mobile social life, reality mining, social media, trust & privacy in online social networks, information society & civil liberties, social network analysis (SNA) sowie strategic IT management.

  1. 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/worksArticle in conference proceedingsResearchpeer-review

  2. 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. 6061247

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

  3. 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 contributionsJournal articlesResearchpeer-review

  4. 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/worksPublished abstract in conference proceedingsResearchpeer-review

  5. 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. 6061233

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

  6. 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 contributionsJournal articlesResearchpeer-review

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Publications

  1. Effects of heavy resistance training on strength and power in upper extremities in wheelchair athletes
  2. A comparative survey of chemistry-driven in silico methods to identify hazardous substances under REACH
  3. Das aktienrechtliche Verwaltungs- und Aufsichtsratsmodell und die Beziehung zum externen Abschlussprüfer
  4. Distinguishing anthropogenic and natural contributions to coproduction of national crop yields globally
  5. Hervorragendes Lehrbuch europäischer Regierungssysteme Ismayr, W. (Hrsg.): Die politischen Systeme Osteuropas
  6. Consular Assistance: Rights, Remedies, and Responsibility Comments on the ICJ's Judgment in the LaGrand Case
  7. Von "Eventschuppen" und anderen Dingen: Wahrnehmung als soziale Praxis in kritisch-reziptiven Medienkulturen
  8. Rezension zu: Georges Bataille (Hrgs.): Hegel, der Mensch und die Geschichte, Hamburg 2018, Verlag Matthes & Seit.
  9. „Inklusion“ verstanden als „Umgang mit Heterogenitätsdimensionen“ in und für sozialpädagogische Bildungsgänge
  10. Inklusion von Schülerinnen und Schülern mit sonderpädagogischem Förderbedarf in Schulleistungserhebungen
  11. Rezension von Raunig, Gerald: Fabriken des Wissens bzw. Industrie der Kreativität : Streifen und Glätten 1 & 2
  12. Das Kloster Loccum als Ort des Predigerseminars und das Predigerseminar als Garant des Klosters seit 1918
  13. Are levels of democracy affected by mass attitudes? Testing attainment and sustainment effects on democracy
  14. Germany: An empirical study of individual reasons and conditions of economic and voluntary work of retirees
  15. Mehr als Schein, Ästhetik der Oberfläche in Film, Kunst, Literatur und Theater, hrsg. von Hans-Georg von Arburg ...
  16. Does excess nitrogen supply increase the drought sensitivity of European beech (Fagus sylvatica L.) seedlings?
  17. ‘The human shield effect’: Human-wildlife co-occurrence patterns in the coffee forests of southwestern Ethiopia
  18. Topografische Spurensuche in Köln entlang der Achse Berlin–Köln. Wiedergutmachung und Wiederaufbau (1945–1957)