Dr. Olga Abramova
olga.abramova@uni-potsdam.de
Campus Griebnitzsee
Karl-Marx-Straße 67
14482 Potsdam
Virtual Office:
https://uni-potsdam.zoom.us/j/2114067818
Consulting hours by appointment
Olga Abramova has joined the University of Potsdam as a research assistant in 2017. From February 2020, she is as a post-doctoral researcher.
Olga Abramova studied Economics at Higher School of Economics (Russia) from 2007 to 2013 where she gained first research experience at the Laboratory of Investment Analysis (2009-2011). She graduated Master's Program in Economics and Management Science (MEMS) at Humboldt University in 2014. In her Master Thesis, written in cooperation with the Technical University of Darmstadt, she investigated the value of personal information from a user’s perspective when installing third-party applications. As the continuation of successful collaboration, she became a doctoral candidate and a research assistant at the Software Business & Information Management Department at the Technical University of Darmstadt, where she has successfully defended her Ph.D. thesis in January 2020.
Her primary research expertise lies in the investigation of uncertainty on sharing economy platforms. Other research projects include uncovering “the bright and dark sides” of modern ICTs (e.g., the mechanism of addiction and the effects of ICT use on behavioral, psychological and relational outcomes).
Olga Abramova received a scholarship for high academic achievements at Higher School of Economics (2009-2011), Oxford Russia Fund Scholarship (2011-2012), International Academic Mobility Scholarship for postgraduates at Higher School of Economics (2012-2013), Abschlussstipendium from DAAD (April-September 2013) and Research Scholarship for doctoral candidates and young scientists from DAAD (2014/2015, 2015/2016, 2016/2017).
Research Interest
Sharing Economy
User Behavior in Online Social Networks
Privacy
Big Data
List of Publications
2023
- Wilksch M., Abramova O. (2023) pyFin-Sentiment: Towards a Machine-Learning-Based Model for Deriving Sentiment from Financial Tweets. International Journal of Information Management Data Insights. [DOI:10.1016/j.jjimei.2023.100171].
- Hagemann L., Abramova O. (2023) Sentiment, We-talk and Engagement on Social Media: Insights from Twitter Data Mining on the U.S. Presidential Elections 2020. Internet Research [DOI:10.1108/INTR-12-2021-0885].
2022
- Hagemann L., Abramova O. Emotions and Information Diffusion on Social Media: A Replication in the Context of Political Communication on Twitter.AIS Transactions on Replication Research[accepted for publication].
- Abramova O., Batzel K., Modesti M. What Users Tweet On Covid: Large-Scale Analysis of Collective Response to the Health Crisis in Germany. International Journal of Information Management Data Insights. [DOI: 10.1016/j.jjimei.2022.100126]
- Abramova O., Wagner A., Olt C., Buxmann P. One for all, all for one: Social considerations in user acceptance of contact tracing apps using longitudinal evidence from Germany and Switzerland. International Journal of Information Management. [DOI: 10.1016/j.ijinfomgt.2022.102473]
- Wilksch M., Abramova O. The Predictive Power of Social Media Sentiment for Short-Term Stock Movements. Proceedings of the 17. Internationale Tagung Wirtschaftsinformatik (WI 2022), Nürnberg, Germany.
- Abramova O., Batzel K., Modesti M. Coping and Regulatory Responses on Social Media during Health Crisis: a Large-scale Analysis. 55th Hawaii International Conference on System Sciences (HICSS 2022).
- Hagemann L., Abramova O. Crafting Audience Engagement in Social Media Conversations: Evidence from the U.S. 2020 Presidential Elections. 55th Hawaii International Conference on System Sciences (HICSS 2022).
2021
- Abramova O. No matter what the name - we’re all the same? Examining ethnic online discrimination in ridesharing marketplaces. Electronic Markets [DOI: 10.1007/s12525-021-00505-z]
- Abramova O., Gladkaya M., Krasnova H. An Unusual Encounter with Oneself: Exploring the Impact of Self-view on Online Meeting Outcomes. International Conference on Information Systems (ICIS 2021).
- Wagner, A., Olt, C. M., Abramova, O. (2021) Calculating Versus Herding In Adoption And Continuance Use Of A Privacy-Invasive Information System: The Case Of Covid-19 Tracing Apps, European Conference on Information Systems (ECIS 2021), An Online AIS Conference.
- Gundlach J., Abramova O., Bilda J. (2021) Understanding the Role of Newsfeed Clutter in Stereotype Activation: The Case of Facebook. Under review at Pacific Asia Conference on Information Systems, Dubai, UAE, 2021 (PACIS 2021).
- Gundlach J., Abramova O. (2021) Newsfeed Clutter as an Inhibitor of Sensemaking. Americas Conference on Information Systems (AMCIS 2021).
2020
2019
- Baum, K, Meißner, S., Abramova, O., Krasnova, H. (2019) “Do they really care about targeted political ads? Investigation of user privacy concerns and preferences”, Twenty-Seventh European Conference on Information Systems (ECIS 2019), Stockholm, Sweden.
- Weissenfeld, K., Abramova, O., Krasnova, H. (2019). Antecedents for Cyberloafing - a Literature Review. Proceedings of the 14. Internationale Tagung Wirtschaftsinformatik (WI2019), Siegen , Germany.
2018
- Wagner, A., Krasnova, H., Abramova, O., Buxmann, P., & Benbasat, I. (2018). From Privacy Calculus to Social Calculus: Understanding Self-Disclosure on Social Networking Sites. 39th International Conference on Information Systems, San Francisco, USA.
- Wagner, A., Abramova, O., Krasnova, H., Buxmann, P. (2018) When You Share, You Should Care: Examining the Role of Perspective-Taking on Social Networking Sites, Proceedings of the European Conference on Information Systems (ECIS2018), Portsmouth, UK, 2018.
2017
- Abramova, O., Baumann, A., Krasnova, H., Lessmann, S. (2017) “To Phub or not to Phub: Understanding Off-Task Smartphone Usage and Its Consequences in the Academic Environment”, European Conference on Information Systems (ECIS 2017), Guimarães, Portugal.
- Abramova, O., Krasnova, H., Tan, C.-W. (2017) “How Much Will You Pay? Understanding the Value of Information Cues in the Sharing Economy”, European Conference on Information Systems (ECIS 2017), Guimarães, Portugal.
- Abramova, O., Wagner, A., Krasnova, H., Buxmann, P. (2017) “Understanding Self-Disclosure on Social Networking Sites - A Literature Review”, 22nd Americas Conference on Information Systems (AMCIS 2017), Boston, USA.
- Weissenfeld, K., Abramova, O., Krasnova, H. (2017) „Understanding Storytelling in the Context of Information Systems”, 22nd Americas Conference on Information Systems (AMCIS 2017), Boston, USA.
2016
- Abramova, O., Veltri, N., Krasnova, H., Kiatprasert, S., Buxmann, P. "Physician-Rating Platforms: How Does Your Doctor Feel?, Americas Conference on Information Systems (AMCIS 2016), San Diego, USA.
- Krasnova H., Abramova O., Baumann A., Notter I., Buxmann P. (2016) "Why Phubbing is toxic for your Relationship: Understanding the Role of Smartphone Jealousy among 'Generation Y' users" European Conference on Information Systems, June 12-15, 2016, Istanbul, Turkey.
- Abramova, O., Krasnova, H., Shavanova, T., Fuhrer, A., Buxmann, P. (2016) Impression Management in the Sharing Economy : Understanding the Effect of Response Strategy to Negative Reviews in: Die Unternehmung, DU, Jahrgang 70 (2016), pp. 58 - 73.
- Abramova, O., Baumann, A., Krasnova, H., Buxmann, P. (2016). "Gender Differences in Online Dating: What Do We Know So Far? A Systematic Literature Review", System Sciences (HICSS), 2016 49th Hawaii International Conference on. IEEE, 2016.
2015
2014
Service for the Research Community
Reviewer
- International Conference on Information Systems (ICIS)
- European Conference on Information Systems (ECIS)
- Business & Information Systems Engineering (BISE)
- Multikonferenz Wirtschaftsinformatik (MKWI)
- Wirtschaftsinformatik (WI)
- Internet Research (IR)
- Cyberpsychology: Journal of Psychosocial Research on Cyberspace
- Pacific Asia Conference on Information Systems (PACIS)
- ACM Conference on Computer-Supported Cooperative Work (CSCW)
- Computers in Human Behavior