محاولة تقدير دالة الاستهلاك للعائلات الجزائرية خلال الفترة 1980-2020

الملخص EN

This research paper aims to estimate the best model of the family consumption function in Algeria during the period 1980-2020 by relying on a set of quantitative economic variables in order to know their importance and the extent of their impact on consumption, as we subjected them to statistical treatment using the statistical program Eviews.

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the analysis showed that the explanatory power of the model amounted to 90% and 10% is due to the variables not included in the model.

thus, disposable income, permanent income, demographic growth, general price level, GDP, unemployment rate, inflation and savings rates are considered among the most important determinants that affect the consumption pattern of Algerian families.