Halla B. Holmarsdottir is Professor at the Faculty of Education and International Studies, Oslo Metropolitan University, Norway.
Idunn Seland is associate professor at the Faculty of Education and International Studies, Oslo Metropolitan University, Norway.
Christer Hyggen is Research professor at the department of Youth research under the Centre for Welfare and Labour Research, Norwegian Social research at Oslo Metropolitan University, Norway. Maria Roth is a Professor Emerita at from Babe?-Bolyai University, Romania.