Keyphrases
- social networking
- social networks
- social media
- user behavior
- personal information
- data collection
- crowd sourcing
- online social networks
- social bookmarking
- social networking sites
- social software
- informal learning
- collective intelligence
- social web
- mobile communication
- online communities
- emerging trends
- social networking services
- content sharing
- social activities
- micro blogging
- collaborative environment
- learning environment