As part of the ongoing activities of Global Entrepreneurship Week, and under the supervision of the Director of the Higher School of Saharan Agriculture in El Oued, Professor Elhabib GUEDDA, the fourth day of the event featured the organization of the workshops: _ The first workshop, led by Mr. Abdelkader ATTIA, was entitled " Agro-business et Academia" _ The second workshop, delivered by Dr. Mekki ZBIDI, focused on "Business Models and the BMC ( Business Model Canvas)"