Lorenzo De Sio Editor

Lorenzo De Sio is Full Professor of Political Science at LUISS University, Rome, Italy. He is the Director of the CISE (Italian Centre for Electoral Studies); and the principal investigator of the ICCP (Issue Competition Comparative Project). His current research interests focus on issue dynamics in voting behaviour and party competition.

Romain Lachat is Associate Professor of Political Behaviour at CEVIPOF, the Centre for Political Research, Sciences Po, Paris, France. His research focuses on the comparative analysis of electoral behaviour and on political representation. He is particularly interested in the impact of political institutions and party characteristics on individual-level behaviour.