- American Studies
- Institute for American Thought
- Peirce Edition Project
BA University of Waterloo (Canada) 1976
Thought of C. S. Peirce
History of logic
Theory of Text
Publications in Transactions of the Charles S. Peirce Society, The American Journal of Semiotics, Études Phénoménologiques, Modern Logic, and Documentary Editing, and a number of American and German anthologies; an article on the history of algebraic logic for the Routledge Companion Encyclopedia of the History and Philosophy of the Mathematical Sciences; an article on Charles S. Peirce for the Supplement for Edward's Encyclopedia of Philosophy; and (general editor) of the projected thirty-volume Writings of Charles S. Peirce (Indiana University Press).