Too many topics, too little time

Social Networking Tools Applied to Scientific Topics. In “Mapping the landscape of science,” the National Science Foundation discusses the contents of a collection of articles published by the Proceedings of the National Academy of Sciences (PNAS), “Mapping Knowledge Domains.” Basically, all these scientists are using software social networking tools to build graphical representations of scientific knowledge or science communities. [Please note that the full version of all articles is available.] [Roland Piquepaille's Technology Trends]