My main area of research is within psychiatric epidemiolgy, including analysis of risk factors for psychiatric disorders and subsequent outcome. I have an extensive experience with using a whole range of Danish population registries as data sources, and I have been the principal investigator on a range of projects as well as being a consultant on other projects. I have been the first-author on 20+ peer reviewed papers and have co-authored more than 150 papers, all of which have been published in high ranking peer-reviewed journals.