
prof. Friedrich Schneider
                                Johannes Kepler University of Linz; DIW Berlin
                                                            
prof. dr hab. Bogdan Mróz
                                Warsaw School of Economics
                                                            
prof. Anna Lupina-Wegener
                                School of Management and Law ZHAW
                                                            
prof. Ilan Alon
                                University of Adgar
                                                            
Prof. Xiaoquan Jiang
                                Florida International University
                                                            
prof. Olga Ilasz
                                Lviv Academy of Commerce
                                                            
dr inż. Piotr Komorowski
                                Cardinal Stefan Wyszynski University