Abstract—In this paper we introduce a new model to represent an interconnected network of networks. This model is fundamental to reason about the real organization of on-line soc...
Social network sites (SNSs) are bundles of information and communication tools that can be used to support collaboration, among other uses. In a qualitative study of adult Faceboo...
Social networking sites support a variety of shared content types such as photos, videos, or music. More structured or form-based social content types are not mainstream but we ha...
Werner Geyer, Casey Dugan, Joan Morris DiMicco, Da...
In this study, we examine human social interactions within virtual worlds and address the question of how group interactions are affected by the surrounding game environment. To i...
Default privacy policies have a significant impact on the overall dynamics and success of online social networks, as users tend to keep their initial privacy policies. In this wor...