Jay L. Lemke
Jay L. Lemke (Ph.D. in Physics, University of Chicago) is Professor of Educational Studies at the University of Michigan (USA) and co-editor of the journal Critical Discourse Studies.
He is the author of Talking Science (1990) and Textual Politics (1995) as well as many contributions to the theory and applications of functional linguistics, social semiotics and multimedia semiotics in education and sociocultural studies. His current research focuses on how meaning and identity are formed across settings and timescales in multimedia environments.
Home page: www.umich.edu/~jaylemke