Dmitri Leontjev Author

Ari Huhta is Professor of Language Assessment at the Centre for Applied Language Studies, University of Jyväskylä, Finland.

Claudia Harsch is Professor of Language Learning at the University of Bremen, specialising in language learning, teaching and assessment.

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 in the Centre for Applied Language Studies, University of Jyväskylä, Finland.