Modélisation économétrique de la relation de l’économie numérique et la croissance économique Algérienne

Econometric modeling of the relationship between the digital economy and Algerian economic growth

Abstract

The main objective of this article is to analyze the relationship between the digital economy and
Algerian economic growth, so that it has become an engine of productivity and competitiveness,
represented by fixed telephone subscriptions, mobile cellular subscriptions, and fixed broadband
subscriptions as main variables of this modeling during the period 1995-2021. For this purpose, a
model was estimated following the econometric methodology that represents the Co-integration of
J-J and the study of the existence of a short-run error correction.
The results show that the fixed telephone subscriptions has a significant positive effect on economic
growth in Algeria, on the other hand the mobile cellular subscriptions and fixed broadband
subscriptions have significant negative effects.