I am the Jacob Wallenberg professor of economics and am also head of the Economics Department. My research focuses on imperfectly competitive markets (Industrial Organization) with an emphasis on investigating responses by firms to uncertainty and various risks, in particular exchange rate risk, see here for publications. My book "Managing Risk and Uncertainty" was just published by MIT Press. More information on the book is available here and a brief video presentation based on the book is here.
I teach Microeconomics at the undergraduate level and Industrial Organization at the PhD level.
Some representative publications:
"In which currency should exporters set their prices?", 1998, Journal of International Economics 45, 59-76
"The law of one price in Scandinavian duty-free stores", 2001, American Economic Review 91, 1072-1083 with M. Asplund.
"Exchange rate exposure in differentiated product industries: A simulation approach", 2007, Journal of Finance LXIIM, 2475-2502, with M. Ganslandt.
"The currency denomination of exports - A questionnaire study", 2008, Journal of International Economics 75, 54-69, with F. Wilander.
"Divestiture Requirements as a Tool for Competition Policy: A Case from the Swedish Beer Market", 2015, International Journal of Industrial Organization 42, 1-18, with André Romahn.