دراسة قياسية لإنتاجية القطاع الفلاحي في الجزائر خلال الفترة (1990-2017)‎ باستخدام نموذج تصحيح الخطأ (VECM)‎

الملخص EN

The aim of this study is to measure the productivity of the agricultural sector in order to provide an expressive image of the reality of agricultural activity in Algeria during the time period (1990-2017), Using the (VECM) form, By means of studying the concept of agricultural production and its importance, in addition to an analysis of the reality of agricultural activity, as well as a study of whether there is a relationship between agricultural production and variables of agricultural production factors, The results of the study indicate that there is a Co-integration between the variables in the long run according to two directions Between agricultural production and its factors, which means that the variables do not diverge from each other in the long term.