In this research, we used a gravity model to investigate whether water scarcity variables influence agricultural trade of cereal crops for Saudi Arabia. We compare the OLS, Fixed effects, Random…
The primary purpose of this paper is comparing six common models, which were linear, quadratic, Cobb-Douglas, translog, logarithmic, and transcendental, to estimate the supply and demand functions…
Using the concept of virtual water introduced by Allan 1994 and developed by Hoekstra and Hung (2002), we estimate virtual water trade for 20 crops of Saudi Arabia during 2000-2016. Our result…
يتناول هذا المقرر خصائص الزراعة والمفاهيم الأساسية للعرض و الطلب للمجتمعات الزراعية، نظرية الإستهلاك، نظرية الإنتاج، تكاليف الإنتاج، ومداخل لفروع الأقتصاد الزراعي.