Using Users' Activity Metrics for Link-Prediction in a Large Online Social Network. - Oliver Posegga; Martin Donath; Kai Fischbach (GI-Jahrestagung, 2013)

Using Weighted Interaction Metrics for Link Prediction in a Large Online Social Network. - Oliver Posegga; Kai Fischbach; Martin Donath (Socioinformatics, 2014)

Collective Dynamics of Crowdfunding Networks. - Oliver Posegga; Matthäus Paul Zylka; Kai Fischbach (HICSS, 2015)

What is Quality of Data and Information in Social Information Systems? Towards a Definition and Ontology. - Roman Tilly; Oliver Posegga; Kai Fischbach; Detlef Schoder (ICIS, 2015)

Out-Group-Tie Centralization and the Performance of Work Groups. - Gloria Volkmann; Johannes Putzke; Oliver Posegga; Kai Fischbach; Detlef Schoder (Wirtschaftsinformatik, 2015)

Collective behaviour, Social Media, and disasters: a Systematic literature Review. - Kathrin Eismann; Oliver Posegga; Kai Fischbach (ECIS, 2016)

Communication Barriers in Crisis Management: a literature Review. - Diana Fischer; Oliver Posegga; Kai Fischbach (ECIS, 2016)

Connecting Disaster Volunteers and Relief Organizations: A Design Science Approach. - Florian Sobiegalla; Oliver Posegga; Kai Fischbach (ICIS, 2016)

Internal crowdsourcing: conceptual framework, structured review, and research agenda. - Oliver Zuchowski; Oliver Posegga; Daniel Schlagwein; Kai Fischbach (J. Inf. Technol., 2016)

Towards a Conceptualization of Data and Information Quality in Social Information Systems. - Roman Tilly; Oliver Posegga; Kai Fischbach; Detlef Schoder (Bus. Inf. Syst. Eng., 2017)

Collective Dynamics of Digitally Enabled Social Networks. - Oliver Posegga (2017)

Decision Making in Emergency Management: The Role of Social Media. - Kathrin Eismann; Oliver Posegga; Kai Fischbach (ECIS, 2018)

Characterizing Political Talk on Twitter: A Comparison Between Public Agenda, Media Agendas, and the Twitter Agenda with Regard to Topics and Dynamics. - Oliver Posegga; Andreas Jungherr (HICSS, 2019)

Establishing Information Quality Guidelines in Social Information Systems: Comparison and Discussion of Two Approaches. - Roman Tilly; Robert Wintermeyer; Oliver Posegga (ICIS, 2019)

Political Discussions in Homogeneous and Cross-Cutting Communication Spaces. - Jisun An; Haewoon Kwak; Oliver Posegga; Andreas Jungherr (ICWSM, 2019)

Extending the foundations of AI literacy. - Teresa Heyder; Oliver Posegga (ICIS, 2021)

Opening organizational learning in crisis management: On the affordances of social media. - Kathrin Eismann; Oliver Posegga; Kai Fischbach (J. Strateg. Inf. Syst., 2021)

What Do They Meme? Exploring the Role of Memes as Cultural Symbols of Online Communities. - Theresa Henn; Oliver Posegga (ICIS, 2023)

How Human-AI Collaboration Affects Attribution of Responsibility for Failure and Success. - Nina Katharina Passlack; Teresa Heyder; Falco Klemm; Oliver Posegga (ICIS, 2023)

Ethical management of human-AI interaction: Theory development review. - Teresa Heyder; Nina Passlack; Oliver Posegga (J. Strateg. Inf. Syst., 2023)

How Leaders' Ambidexterity and Literacy Impact the AI Capabilities of Organizations. - Teresa Hammerschmidt; Katharina Anna Stolz; Oliver Posegga (ECIS, 2024)

AI Narratives: What Can They Tell Us About Individuals' AI Literacy and Emotional Attitudes toward AI Assistants? - Teresa Hammerschmidt; Nina Passlack; Katharina Stolz; Oliver Posegga (HICSS, 2024)

How Conversational Agents Influence Purchase Decisions of Online Fashion Shoppers toward Sustainable Consumption: Exploring Nudges for Green Decision-Making. - Katharina Stolz; Teresa Hammerschmidt; Oliver Posegga (HICSS, 2024)

Peeking behind the Memes: Evaluating the Boundary Work of Online Communities through Shared Memes. - Theresa Henn; Oliver Posegga (ICIS, 2024)