Arazy, Ofer and Lifshitz-Assaf, Hila and Nov, Oded and Daxenberger, Johannes and Balestra, Martina and Cheshire, Coye (2017):
On the "How" and "Why" of Emergent Role Behaviors in Wikipedia.
In: Proceedings of the 2017 ACM Conference on Computer Supported Cooperative Work and Social Computing, Portland, OR, USA, pp. 2039-2051, [Online-Edition: https://dl.acm.org/citation.cfm?id=2998317],
[Conference or Workshop Item]

Arazy, Ofer and Daxenberger, Johannes and Lifshitz-Assaf, Hila and Nov, Oded and Gurevych, Iryna (2016):
Turbulent Stability of Emergent Roles: The Dualistic Nature of Self-Organizing Knowledge Co-Production.
In: Information Systems Research, 27 (4), pp. 792-812, [Online-Edition: https://pubsonline.informs.org/doi/abs/10.1287/isre.2016.064...],
[Article]

Arazy, Ofer and Daxenberger, Johannes and Lifshitz-Assaf, Hila and Nov, Oded and Gurevych, Iryna (2016):
Emergent Roles in Self-Organizing Knowledge Co-Production: Turbulence and Stability.
In: 2017 Collective Intelligence Conference, New York, NY, USA, [Online-Edition: https://download.hrz.tu-darmstadt.de/media/FB20/Dekanat/Publ...],
[Conference or Workshop Item]