Clay Shirky is an American writer, consultant and teacher on the social and economic effects of Internet technologies. He has a joint appointment at New York University (NYU) as a Distinguished Writer in Residence at the Arthur L. Carter Journalism Institute and Assistant Arts Professor in the New Media focused graduate Interactive Telecommunications Program (ITP). His courses address, among other things, the interrelated effects of the topology of social networks and technological networks, how our networks shape culture and vice-versa.
He has written and been interviewed extensively about the Internet since 1996. His columns and writings have appeared in Business 2.0, the New York Times, the Wall Street Journal, the Harvard Business Review and Wired.
Shirky divides his time between consulting, teaching, and writing on the social and economic effects of Internet technologies. His consulting practice is focused on the rise of decentralized technologies such as peer-to-peer, web services, and wireless networks that provide alternatives to the wired client–server infrastructure that characterizes the World Wide Web.