He was awarded his PhD by the European University of Florence in 2007. He has worked as a visiting researcher at the Institute for the Remembrance of the Holocaust in Paris and as a visiting professor in the University of Yale and the University of Cyprus. His research interests focus on the heritage and remembrance of conflicts in societies, the Holocaust in Greece, the study of collective memory and wars, and public history. His articles have been published in a number of magazines, such as the Journal of Peace Research, History and Theory, Memoria e Ricerca, and other. He was the editor of the recent special issue of Ricerche Storiche magazine on public history in Greece