good for policyholders, in a context where competition between health plans can lead to a "death spiral" for the less … the market for health (policyholders and physicians), we are able to find examples in which competition between health …

We study competition in two sided markets with common network externality rather than with the standard inter-group e … that the presence of network externalities in a two-sided market structure increases the intensity of competition when the …

In this paper we study the competition among triple play operators, each one characterised by different attributes. We …

information to agents on current competition levels. Disclosing competition reduces the perceived value of popular units, but, at … workers to internalize competition at the lead level and captures the equilibrium effect of such reaction to competition at …'s pricing policy. Using the estimated model, we conduct counterfactual analyses to study the impact of signaling competition on …