I am a professor of economics at the Stockholm School of Economics, holding a professorship named in honor of Jacob Wallenberg (1892-1980).
My research focuses on imperfectly competitive markets (Industrial
Organization) with an emphasis on investigating responses by firms to
uncertainty and various risks. I teach microeconomics at the undergraduate
level and Industrial Organization at the PhD level.
I am also affiliated (Professor II) with NHH
in Bergen and a member of the Prize Committee for the Sveriges
Riksbank Prize in Economic Sciences in Memory of Alfred Nobel. A CV is available here and see below for links to research and my microeconomics textbook.
My textbook for introductory and intermediate-level courses
in microeconomics is now published (November 2025). The book is available as an open
source pdf (and epub book), freely downloadable from the Routledge site (CC BY) by clicking the link in the header. If you prefer a paper copy that is also available for purchase from the same link. A key feature is that
many of the figures and tables contain links to explanatory step-by-step
Youtube recordings, found on this Youtube channel.
