Prof Dr Agnieszka Gromkowska-Melosik is Head of the Department of Multicultural Education and Social Inequality Research, Faculty of Educational Studies, Adam Mickiewicz University in Poznan, Poland.Assoc. Prof Dr Inetta Nowosad is Head of the Department of School Pedagogy, University of Zielona Góra, Poland.Assoc. Prof Dr Aleksandra Boron is Head of the Comparative Education Research Unit at the School of Education, Adam Mickiewicz University in Poznan, Poland.Assistant Prof Dr Marzanna Farnicka is Head of the Family Psychology Unit, Institute of Psychology, University of Zielona Góra, Poland.Assoc. Prof Dr Marcin Gierczyk is affiliated to the Institute of Pedagogy, Faculty of Social Science, University of Silesia in Katowice, Poland, and Honorary Research Fellow at The Jubilee Centre for Character and Virtues (School of Education), University of Birmingham, United Kingdom.Arkadiusz Tyda, Ph.D, is an Assistant Professor at the Institute of Political Science and Public Administration, University of Zielona Góra, Poland.