[1] Univ Sussex, CHEER, Dept Educ, Essex House, Brighton BN1 9QQ, E Sussex, England
[2] Umea Univ, Dept Appl Educ Sci, S-90187 Umea, Sweden
[3] Roma Educ Fund, Budapest, Hungary
[4] Univ Seville, Dept Theory & Hist Educ & Social Pedag, Pirotecnia St S-N, E-41013 Seville, Spain
[5] Corvinus Univ Budapest, Inst Sociol & Social Policy, Room 424 Floor 4 Kozraktar Utca 4-6, H-1093 Budapest, Hungary