I am full professor of Collective Decision Making & Computation at the University of Groningen, affiliated to the Bernoulli Institute for Mathematics, Computer Science and Artificial Intelligence. I am also member of the Multi-Agent Systems Group, and of the Groningen Cognitive Systems and Materials Center (CogniGron).

I lead the Collective Decisions & Computation Lab and co-lead the Democratic Innovations Lab at the School for Sustainable Development of the University of Groningen.

At the University of Amsterdam I am associate professor affiliated to the Amsterdam Center for Law and Economics (ACLE), and the Institute for Logic, Language and Computation (ILLC). I was fellow of the Netherlands Institute for Advanced Study (NIAS) from September 2022 to January 2023.

Read our new manifesto paper on the need for a Science of Digital Democracy.

My Erdős number is 3 (via 6 paths).