1. Economics Department, Swansea University, Swansea, UK
2. Research Department of "Education, Training and Employment over the Life Course", Institute for Employment Research (IAB), Nuremberg, Germany
3. Department of Business Administration, University of the Aegean, Chios, Greece
4. Research Department of Education, "Regional Labour Markets", Institute for Employment Research (IAB), Nuremberg, Germany
5. Department of “Joblessness and Social Inclusion”, Institute for Employment Research (IAB), Nuremberg, Germany
6. University of Erlangen-Nuremberg, Erlangen, Germany