This scientific report has been written by Professor Jean-Michel De Waele, Dean of the Political and Social Sciences Faculty and Blagovesta Cholova, Teaching and Research Assistant at Université Libre de Bruxelles (ULB, Belgium) with contributions of professors Grigorij Mesežnikov (Slovakia), Sergiu Mişcoiu (Romania), Anna Pacześniak (Poland), Michel Perottino (Czech Republic) and Antony Todorov (Bulgaria). The research within the framework of this project was conducted through two research reports per country, which together constitute the basis for this final report.