Angelos Seriatos graduated with a degree in Political Science and Public Administration from the Kapodistrian University of Athens in Greece. He also holds an MSc in Political and Communication Science from the University of Amsterdam in the Netherlands. Furthermore, he worked on various projects, including research on the role of emotions in political involvement and the use of different methodological tools in subfields of Political Science. Currently is a PhD candidate in the Panteion University of Athens in Greece in the subfields of Political Sociology and Comparative Politics, focusing on topics related to electoral behavior and electoral competition. His recent academic work focused on negative partisanship and the return of left-right divide in the Greek party system (Tsatsanis, Teperoglou & Seriatos, 2020) and the «anti-SYRIZA wave» phenomenon (Moschonas & Seriatos, 2022). Since 2018, he works as Head of Political & Social Research for Prorata SA, a research company in Greece. He has collaborated on various research programs at national and international level, with ministries, embassies, institutes, NGO’s and political parties, such as the Greek Ministry of Digital Governance, the National Center of Social Research of Greece (EKKE), Friedrich-Ebert-Stiftung in Germany and Amnesty International, systematically designing, analyzing and presenting research related to social, political and electoral behavior.