Network competition and entry deterrence

Article, Preprint English OPEN
Calzada, Joan; Valletti, Tommaso;
(2008)

We develop a model of logit demand that extends to a multi-firm industry the traditional duopoly framework of network competition with access charges. Firstly, we show that, when incumbents do not face the threat of entry and compete in prices, they inefficiently establ... View more
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