آليات تفعيل القطاع الخدماتي في ظل اقتصاد المعرفة بالجزائر

الملخص EN

The strength of countries in this age lies in the production of knowledge rather than importing it, and this can only be achieved through the use of information and communication technologies and how to invest them in various sectors to elevate the state in the rank of countries through the knowledge sector, which imposed itself among the sectors recognized, the knowledge sector has become the dominant sector through three