This site is devoted to its author’s research interests, which include above all theology and philosophy in medieval and Reformation era. More about the author, Pekka Kärkkäinen, see: TUHAT-database. On teaching, see https://blogs.helsinki.fi/pekka-karkkainen/ (in Finnish) / Opetukseen liittyviä tietoja: https://blogs.helsinki.fi/pekka-karkkainen/