This study addresses the empirical problem of improving sales channels in countries like Tunisia, with a specific focus on the sales channels of Tunisian olive oil. The authors aim to explore this problem within the theoretical framework of sales channels and emphasize the contribution of their...

According to the international trade theory, open market oriented industries, sectors or economies are more effective in allocating production factors among economics actors than the relatively closed ones. However; it is wondered whether being open market oriented is good for societies as a...