लेखक: Srđan Marinkovič

Anastasios Karasavvoglou is Professor in economics, Editor in chief of the “International Journal of Economic Sciences and Applied Research” and the President of the annual International Conference “The Economies of Balkan and Eastern Europe Countries in the changed world”. He has published many books and papers regarding immigration, regional development and labour market. Zoran Aranđelović is a Professor of economics. He has published many books and research papers, and also edited a dozen books of conference proceedings concerning regional development and demography. He currently serves as the Dean of the Faculty of Economics, University of Niš. Srđan Marinković is a Professor of banking and finance at the University of Niš, Faculty of Economics. He was visiting fellow of Norwegian School of Economics (Norges Hadleshøyskole) and London School of Economics and Political Science. He is also the Editor-in-Chief of the academic journal Economic Themes. His research has been published in Managerial Finance as well as many ISI indexed journals. Persefoni Polychronidou holds a Ph D in Mathematics, has scientific interests in data analysis, in discrete transforms and realization of algorithms for fast processing data. She is assistant editor of the “International Journal of Economic Sciences and Applied Research” and has published several papers regarding empirical economic data.