Johannes Bjørnstad Tyrihjell holds an MSc from the Norwegian School of Economics (NHH), specializing in economics. At Oslo Economics Johannes has been involved in projects within a variety of sectors, however primarily projects concerning the health sector, labor market and public economics. He has worked on large evaluations, economic analyses, cost of illness analyses, in addition to labor market analyses. Johannes has gained valuable experience in collecting and analysing qualitative data, but is particularly experienced at quantitative analysis, for example analysis of registry data. In addition, he has experience from project work within the quality assurance framework of the Ministry of Finance (KS1).