Visualization plays an important role in social networks analysis to explore and investigate individual and groups behaviours. Therefore, different approaches have been proposed f...
Maria Chiara Caschera, Fernando Ferri, Patrizia Gr...
This brief research commentary on Westland's (2010) article in this issue of Electronic Commerce Research and Applications is intended to add two cautionary notes. He attempts...
Over the last few years, social network systems have greatly increased users’ involvement in online content creation and annotation. Since such systems usually need to deal with...
Ivan Ivanov, Peter Vajda, Lutz Goldmann, Jong-Seok...
It has been widely recognized that online opinions constitute important informational sources for consumers and producers. The open nature of communication supported by social med...