1. Gavish, B., Gerdes, J.H.: Voting mechanisms and their implications in a GDSS environment. Annals of Operations Research 71, 41–74 (1997)
2. Turoff, M., Hiltz, S.R., Cho, H., Li, Z., Wang, Y.: Social Decision Support Systems (SDSS). In: Proceedings of the 35th Hawaii International Conference on System Sciences, pp. 1–10 (2002)
3. Hiltz, S.R., Turoff, M.: Structuring computer-mediated communication systems to avoid information overload. Communications of the ACM 28, 680–689 (1985)
4. Gerlitz, C., Helmond, A.: Hit, Link, Like and Share. Organizing the social and the fabric of the web in a Like economy. In: DMI Mini Conference University of Amsterdam, pp. 24–25 (2011)
5. Li, Z.: Design and evaluation of a voting tool in a collaborative environment (2003)