Netvouz / alexeya / tag / socialnetworks http://netvouz.com/alexeya/tag/socialnetworks?feed=rss alexeya's bookmarks tagged "socialnetworks" on Netvouz Participation Inequality: Lurkers vs. Contributors in Internet Communities (Jakob Nielsen's Alertbox) http://www.useit.com/alertbox/participation_inequality.html alexeya Mon, 29 Jan 2007 21:08:59 GMT The Physics of Friendship http://www.physorg.com/news11611.html alexeya Mon, 13 Mar 2006 11:48:14 GMT