The Engagement Process During Value Co-Creation: Gamification in New Product-Development Platforms. - Thomas Leclercq; Ingrid Poncin; Wafa Hammedi (Int. J. Electron. Commer., 2017)

Let's Gamify Open Government Data Portals! The GamOGD prototype. - Anthony Simonofski; Antoine Clarinval; Anneke Zuiderwijk; Wafa Hammedi (DG.O, 2022)

Tailoring open government data portals for lay citizens: A gamification theory approach. - Anthony Simonofski; Anneke Zuiderwijk; Antoine Clarinval; Wafa Hammedi (Int. J. Inf. Manag., 2022)