Abstract is missing.
- Health-Related Virtual Communities and Social Networking ServicesStamatia Ilioudi, Athina Lazakidou, Nick Glezakos, Maria Tsironi. 1-13 [doi]
- Emergent Evaluation Criteria for Collaborative Learning EnvironmentIbrahiem M. M. El Emary. 15-33 [doi]
- Evaluating and Enriching Online Knowledge Exchange: A Socio-epistemological PerspectivePaul Matthews, Judith Simon. 35-59 [doi]
- Organizational Design of Online CommunitiesNick Glezakos, Athina Lazakidou. 61-73 [doi]
- A Security Model for Virtual Healthcare CommunitiesAnargyros Chryssanthou, Iraklis Varlamis, Charikleia Latsiou. 75-113 [doi]
- Cybernationalism: Terrorism, Political Activism, and National Identity Creation in Virtual Communities and Social MediaMatthew F. Palmer. 115-134 [doi]
- E-Government and Data Protection in the Public SectorMary Lampri. 135-145 [doi]
- Building SCIENAR, a Virtual Community of Artists and Scientists: Usability Testing for the System ImprovementIole Alfano, Manuela Carini, Lorella Gabriele. 147-161 [doi]
- User-Generated Content for Location-Based Services: A ReviewLee Fueng Yap, Masahiro Bessho, Noboru Koshizuka, Ken Sakamura. 163-179 [doi]
- Generating Social Awareness Through Social Network SitesPenelopi Alexandrou. 181-205 [doi]
- Markov Random Field and Social NetworksStelios Zimeras. 207-219 [doi]
- Mobile Communities - Current Status and ChallengesVolkmar Schau, Kathrin Kirchner, Christian Stolcis, Christian Erfurth, Gerald Eichler, Wilhelm Rossak. 221-237 [doi]
- Social Networks in Environmental EpidemiologyStelios Zimeras, S. Geronikolou. 239-249 [doi]