It is widely speculated that the adoption of a technology takes off to be self-sustaining if it reaches the critical mass. However, the sponsors of competing technologies may engage in strategic maneuvering in the adoption process. Indeed, this paper shows that in the de facto standardization...

Motivated by the slow diffusion of generic drugs and the increase in prices of brand-name drugs after generic entry, I incorporate consumer learning and consumer heterogeneity into an empirical dynamic oligopoly model. In the model, firms choose prices to maximize their expected total discounted...

This paper studies imperfect price competition between two intermediaries in an electronic business-to-business matching market with indirect network externalities. The intermediaries differ with regard to their ownership structure: an independent third party incumbent marketplace competes with...