van Loenen, Bastiaan, Anneke Zuiderwijk, Glenn Vancauwenberghe, Francisco J. Lopez-Pellicer, Ingrid Mulder, Charalampos Alexopoulos, Rikke Magnussen, Mubashrah Saddiqa, Melanie Dulong de Rosnay, Joep Crompvoets, Andrea Polini, Barbara Re, and Cesar Casiano Flores. 2021. “Towards Value-Creating and Sustainable Open Data Ecosystems: A Comparative Case Study and a Research Agenda”. JeDEM - EJournal of EDemocracy and Open Government 13 (2):1-27.