Wolfgang Greiner has been a member of the EuroQol Group since 1993. He initiated the German translation process of the EQ-5D. His special interests are valuation and application. In 1997, Wolfgang was elected as a member of the Executive Committee of the EuroQol Association. In 1998 he hosted the annual meeting in Hannover. Wolfgang has been a member of the EuroQol Board of Management since 2003. He is currently co-ordinator of EQ-5D-Y task force for younger populations and treasurer of the group.