Alfrink, K. (2021, November 18). Contestable Drones [Presentation]. Responsible Drones, Amsterdam, The Netherlands. PDF
Alfrink, K. (2021, October 6–7). Contestable Urban Sensing [Presentation]. Data Transparency in Public Space Conference, Amsterdam, The Netherlands. PDF
Alfrink, K. (2019, December 12–13). Designing Smart Public Infrastructure for Contestability [Presentation]. ThingsCon 2019, Amsterdam, NL. PDF
Alfrink, K. (2019, November 7–8). From Smartness to Cityness: Towards A Holistic Notion of Urban Intelligence[Presentation]. 4TU.Ethics Conference 2019, Eindhoven, NL. PDF
Alfrink, K. (2019, September 18–19). Contestable Infrastructures [Presentation]. Beyond Smart Cities Today, Amsterdam, NL. PDF
Turèl, T., & Alfrink, K. (2019, June 19). Contestable Infrastructures: Designing for Dissent in Smart Public Objects[Presentation]. We Make the City, Amsterdam, NL. PDF
Shuldiner, A., & Alfrink, K. (2018, December 6–7). Seeing Like a Bridge [Workshop]. ThingsCon 2018, Rotterdam, NL.