This paper investigates the effects of access to high-speed internet on innovation and entrepreneurship in Africa. The identification strategy exploits the staggered arrival of submarine internet cables to the coast of Africa and the subsequent rollout of terrestrial fiber network across the...

We consider a horizontally and vertically differentiated duopoly model in order to analyse both intra- and inter-platform competition in a fully covered broadband access market (copper-copper, copper-FTTH and FTTH-FTTH competitions). The model is purely static and does not address dynamic...