As a political scientist I study and teach about elections, political representation and parliamentary politics in the Netherlands and other established democracies. I work at the Institute of Political Science at Leiden University, the Netherlands, where I am currently Director of Research.
My recent and current research focuses on political representation and parliamentary opposition. I am co-author of Governance and Politics of the Netherlands and co-editor of the Oxford Handbook of Dutch Politics.
I created and maintain the polling aggregation project Peilingwijzer, blog about my work and regularly appear in news media.
PhD in Political Science, 2011
Leiden University
MA in Political Science, 2006
Leiden University