Lid | Elected member of the Academy for Territorial Development in the Leibniz Association (ARL) | Academy for Territorial Development in the Leibniz Association (ARL) | Onbezoldigd
Trustee professor of the Hans-Böckler-Foundation | Hans-Böckler-Foundation | Onbezoldigd
Since 2022: Member of Editorial Board "Buildings & Cities"
Since 2021: Member of the promotion committee of the Faculty of Geosciences
Since 2020: National Representative, Council of Representatives of the Association of European School of Planning—AESOP
Since 2018: Director of the Research Hub "Transforming Infrastructures for Sustainable Cities", Utrecht University
Since 2018: Member of Program Board, Theme "Pathways to Sustainability", Utrecht University
Since 2018: Member of Editorial Board "Urban Transformations"
2016-2019: Co-director of the Research Training Group "Critical infrastructures: construction, functional crises and protection in cities", TU Darmstadt (Germany)
Since 2016: Member of Editorial Board "Competition and Regulation in Network Industries"
2014-2023: Member of the scientific advisory board of the German Institute of Housing and Environment
Since 2009: Trustee professor of the Hans-Böckler-Foundation
Since 2008: Elected full member of the German Academy for Spatial Research and Planning—ARL (re-elected in 2019)