Háló Gergő University of Public Service. <br>Department of Social Communication.<br><br> Budapest Metropolitan University. <br>Department of Communication Science HU halo.gergo@uni-nke.hu https://www.uni-nke.hu/document/uni-nke-hu/H%C3%A1l%C3%B3_Gerg%C5%91_NKE_%C3%B6n%C3%A9letrajz_angol.pdf