It was about one and a half years ago that I finally I arrived where I had always wanted to be and do what I had always wanted-- teach students, support small language communities and conduct research on African languages on my doorstep. The University of Cape Town and my new colleagues welcomed my efforts to establish the Centre for African Language Diversity-- CALDi as well as The African Language Archive-- TALA and I was recently appointed the Mellon Research Chair: African Language Diversity this initiative. The main aim of CALDi is to train young African scholars in descriptive linguistics and open up space for research into African languages at UCT with the hopes of countering the dominance of African linguistics outside the continent. It has been a great challenge for which my whole career has been a form of preparation...Read more
The Cambridge Handbook of Communication Disorders examines the full range of developmental and acquired communication disorders and provides the most up-to-date and comprehensive guide to the epidemiology, aetiology and clinical features of these disorders.
Audience, Authorship, and Artifact: The emergent semiotics of Web 2.0
The second-generation Web has amplified and extended new ways of online communication. Millions of people now interact through blogs, collaborate through wikis, play multiplayer games, publish podcasts and video, build relationships through social network sites, and evaluate all the above forms of communication through feedback and ranking mechanisms. This article analyzes the emergent semiotics of what has been called Web 2.0 by focusing on three critical elements of language use and communication: audience, authorship, and artifact. Drawing on recent theoretical and empirical work, this article considers the significance of transformations in these three areas for both research and teaching.