Ari Huhta is Professor of Language Assessment at the Centre for Applied Language Studies, University of Jyväskylä, Finland. Claudia Harsch is Professor of Research into Language Learning, Teaching and Assessment at the University of Bremen, and the director of the Languages Centre of the Universities in the Land Bremen, Germany. Dmitri Leontjev is a senior researcher at the Centre for Applied Language Studies of the University of Jyväskylä, Finland. Lea Nieminen is a research coordinator at the Centre for Applied Language Studies, University of Jyväskylä, Finland.