This paper evaluates the efficiency of the telecommunications sector in Latin America. The great dynamism acquired by this sector has been due to external factors of change such as privatization processes that took place mainly during the nineties, technological changes, market liberalization...

Nowadays metropolitan spaces are key territorial references for analysis and action. They are of critical economic, social and political importance. Three decades ago the Mexican urban structure was characterized by the existence of a principal city, Mexico City, where the national government,...

Increasing demand for access to the radio spectrum is setting the stage for a revision of existing radio spectrum management practices. A new wave of spectrum policy reforms can be envisaged, with a potential shift of policy focus from static to dynamic efficiency. This might translate into a...