Bourreau, Marc; Cambini, Carlo; Hoernig, Steffen; … - 2020
In this paper, we study the impact of co-investment by incumbents and entrants on the roll-out of network …' investment incentives are reduced and total coverage can be lower than in a benchmark with earlier co-investment. We consider two … remedies to correct these distortions: (i) co-investment options purchased ex-ante by entrants from incumbents, and (ii) risk …