Joris Mulder is a seasoned professional in survey research with extensive experience in various roles at Centerdata since February 2012, currently serving as a Senior Researcher and LISS Coordinator. Prior to this, Joris worked at CentERdata - Tilburg University from June 2003 to January 2012, contributing as a Research/System and Panel Administrator and Research Assistant. Joris began a career in planning at L'Invite from July 1999 to May 2003. Academic qualifications include a Master of Science in Economic Psychology and a Bachelor of Science in Social and Cultural Psychology from Tilburg University, alongside a Propedeuse in Applied Psychology from Saxion University of Applied Sciences.