PhD defence Innovating service delivery and aligning with the State: The co-creation of scaling mechanisms for cocoa extension in Africa PhD candidate mr. drs S (Sander) Muilerman Promotor prof.dr.ir. C (Cees) Leeuwis Co-promotor dr.ir. SR (Sietze) Vellema External copromotor prof. dr AJ Dietz Organisation Wageningen University, Knowledge Technology and Innovation, Wageningen School of Social Sciences (WASS) Date Tue 15 October 2019 13:30 to 15:00 Venue Twitter Whatsapp Linkedin Email