Scandinavian linguistics, with emphasis on grammar and diachrony.
Morphology (especially inflection); gender, agreement and grammaticalisation.
Part-time position at the University of Zürich autumn 2012–
Professor of Scandinavian linguistics, University of Oslo autumn 2008–
Professor of Scandinavian linguistics, University of Stavanger 2003–2008.
Lecturer in Norwegian at Stockholm University (in sum five years in the nineties)