Olga Abramova

Prof. Dr.

  1. 2024
  2. The differential effects of self-view in virtual meetings when speaking vs. listening

    Abramova, O., Gladkaya, M. & Krasnova, H., 29.03.2024, (Elektronische Veröffentlichung vor Drucklegung) in: European Journal of Information Systems. 19 S.

    Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

  3. 2023
  4. Emotions and Information Diffusion on Social Media: A Replication in the Context of Political Communication on Twitter

    Hagemann, L. & Abramova, O., 12.2023, in: AIS Transactions on Replication Research. 9, 19 S., 2.

    Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

  5. The effects of targeted political advertising on user privacy concerns and digital product acceptance: A preference-based approach

    Baum, K., Abramova, O., Meißner, S. & Krasnova, H., 12.2023, in: Electronic Markets. 33, 1, 17 S., 46.

    Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

  6. Sentiment, we-talk and engagement on social media: insights from Twitter data mining on the US presidential elections 2020

    Hagemann, L. & Abramova, O., 27.11.2023, in: Internet Research. 33, 6, S. 2058-2085 28 S.

    Publikation: Beiträge in ZeitschriftenKonferenzaufsätze in FachzeitschriftenForschungbegutachtet

  7. PyFin-sentiment: Towards a machine-learning-based model for deriving sentiment from financial tweets

    Wilksch, M. & Abramova, O., 01.04.2023, in: International Journal of Information Management Data Insights. 3, 1, 10 S., 100171.

    Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

  8. 2022
  9. Collective response to the health crisis among German twitter users: A structural

    Abramova, O., Batzel, K. & Modesti, D., 11.2022, in: International Journal of Information Management Data Insights. 2, 2, 100126.

    Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

  10. No matter what the name, we’re all the same? Examining ethnic online discrimination in ridesharing marketplaces

    Abramova, O., 09.2022, in: Electronic Markets. 32, 3, S. 1419-1446 28 S.

    Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

  11. One for all, all for one: Social considerations in user acceptance of contact tracing apps using longitudinal evidence from Germany and Switzerland

    Abramova, O., Wagner, A., Olt, C. M. & Buxmann, P., 06.2022, in: International Journal of Information Management. 64, 16 S., 102473.

    Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

  12. Coping and Regulatory Responses on Social Media during Health Crisis: a Large-scale Analysis

    Abramova, O., Batzel, K. & Modesti, D., 2022, Proceedings of the 55th Annual Hawaii International Conference on System Sciences, HICSS 2022. Bui, T. X. (Hrsg.). Honolulu: IEEE - Institute of Electrical and Electronics Engineers Inc., S. 3751-3760 10 S. (Proceedings of the Annual Hawaii International Conference on System Sciences; Band 2022-January).

    Publikation: Beiträge in SammelwerkenAufsätze in KonferenzbändenForschungbegutachtet

  13. The Predictive Power of Social Media Sentiment for Short-Term Stock Movements

    Wilksch, M. & Abramova, O., 2022, Wirtschaftsinformatik 2022 Proceedings. Laumer, S. & Matzner, M. (Hrsg.). The Association for Information Systems (AIS), 13 S.

    Publikation: Beiträge in SammelwerkenAufsätze in KonferenzbändenForschung

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