Although we have many tools to understand the effect of regulation on competition, we know little about the importance of enforcement in explaining the impact of regulation. For this purpose, this paper uses data from Spanish local television industry in Spain from 1995 through 2001, which...

We study firm performance dynamics in retail growth using a dynamic model of expansion that allow these dynamics to operate through an unobserved serially correlated process. The model is estimated with data on convenience-store chain diffusion across Japanese prefectures from 1982 to 2012,...

Competition among multi-store chains is common in retail industries. This paper proposes a method for estimating a model of strategic store-network choices by two chains. In contrast to previous studies, I allow chains to not only choose which markets to enter but also how many stores to open in...