Levente Littvay researches survey and quantitative methodology, and the psychology of radicalism and populism. Award-winning researcher and teacher of graduate courses in research design, applied statistics, electoral politics, voting behavior, political psychology, and American politics. He is an academic co-convener of ECPR’s Methods Schools, Specialty Chief co-Editor for Methods and Measurement of Frontiers in Political Science and Associate Editor for Social Science of Twin Research and Human Genetics. Head of Team Survey in Team Populism and member of the ESS Round 10 democracy module questionnaire design team. Recent books include Multilevel Structural Equation Modeling, and Contemporary US Populism in Comparative Perspective.