محاولة تحديد شكل هيكل صناعة خدمة الهاتف النقال في الجزائر بالاعتماد على مستوى التركز و عوائق الدخول و الخروج

الملخص EN

This study aims to try to determine the shape of the structure of the mobile phone service industry in Algeria, depending on the level of concentration and barriers to entry and exit.

This study found that the level of concentration of the mobile service industry was high during the study period, as it was greater than 0.

25, and there are also obstacles Entry is high and many, including the hindrance of economies of scale, the hindrance to capital requirements, the hindrance to technological development, the hindrance to the price limit, the hindrance to access to distribution channels, and the legal obstacle represented in the licensing system, and there are also high exit barriers represented in the difficulty of recovering investments and lack of The ability to waive the license.

This is evidence that the structure of the mobile phone service industry in Algeria tends to be oligopolistic.