In social networks, some individuals interact with more people and more often than others. In this context, one may wonder: under which conditions are social beings willing to be cooperative? Current models proposed in the context of evolutionary game the
Recent Developments on the Internet: The common characteristic, which all these systems share, is that the approach is "bottom-up" rather than "top-down". This means that in these environments content and structure are not determined by professional, corp
We’ve designed the PeopleAggregator to solve problems for three distinct kinds of end-users and stakeholders. We’ve also designed specific presentations for each of these constituents. Based upon who you are, feel free to take a look at the appropri
Blog by visiting professor at the Annenberg Center for Communication, University of Southern California. Good links. "Social networks are social systems with abstract and concrete relationships. It can be regarded as social relations that connect informa
XFN™ (XHTML Friends Network) is a simple way to represent human relationships using hyperlinks. In recent years, blogs and blogrolls have become the fastest growing area of the Web. XFN enables web authors to indicate their relationship(s) to the people
Spannerworks, a search engine marketing company, has published a handy dandy guide to social media (PDF). The ebook covers the basics of blogs, podcasts, social networks, tagging, communities and Second Life.