The problem of social capital in context of the online social networks is presented in the paper. Not only the specific elements, which characterize the single person and influence...
Online social networks are formed when web applications allow users to contribute to an online community. The explosive growth of these social networks taxes the management capaci...
Phillip J. Windley, Devlin Daley, Bryant Cutler, K...
Abstract: Especially data on social network services (SNS) is linked to online personas. Our analysis has shown that no reliably solution for origin authentication is in widespread...
Within a group of peers, it is often useful or interesting to know whether someone in the group has gone to bed or whether they have awakened in the morning. This information, nat...
Sunyoung Kim, Julie A. Kientz, Shwetak N. Patel, G...
Web-based social systems enable new community-based opportunities for participants to engage, share, and interact. This community value and related services like search and advert...