PENARD, Thierry; POUSSING, Nicolas; YEBE, Gabriel ZOMO; … - In: Communications & Strategies 1 (2012) 86, pp. 65-83
Within developed countries, the penetration of cell phones and the Internet has risen in tandem and the point of market saturation has nearly been reached in both markets. In contrast, the African continent has been characterized by more uneven progress, with the penetration of cell phones (41%...