Areas of Specialization:
History of philosophy (19th and early 20th century), esp. history and philosophy of mathematics and logic,
School of Brentano (Franz Brentano, Carl Stumpf, Anton Marty, Alexius Meinong, Christian von Ehrenfels, Edmund Husserl), early phenomenology
Areas of Competence:
Philosophy of mind and Language, cognitive science and artificial intelligence, epistemology, philosophy of science.