Education

B.A. University of Waterloo (Canada) 1976
M.A. 1978, Ph.D. 1985

Academic interests

American thought 
Pragmatism 
Thought of C. S. Peirce 
Formal semiotics 
History of logic 
Critical Editing 
Theory of Text

Awards

Fulbright-Hays Award

Publications

in Transactions of the Charles S. Peirce Society, The American Journal of Semiotics, Études Phénoménologiques, ModernLogic, and Documentary Editing, and a number of American and German anthologies; an article on the history of algebraic logic for theRoutledge Companion Encyclopedia of the History and Philosophy of the Mathematical Sciences; an article on Charles S. Peirce for theSupplement for Edward's Encyclopedia of Philosophy; and (general editor) of the projected thirty-volume Writings of Charles S. Peirce(IndianaUniversity Press)