DDifferentiation strategy and market deregulationDifferentiation strategy and market deregulationde Shane M. GreensteinMateriasDeregulationEconometric modelsMarketingTelecommunicationTelecommunication policyEdiciones (1)Differentiation strategy and market deregulation (2003)National Bureau of Economic Research · inglésMás obras de Shane M. GreensteinThe market for bidsDid computer technology diffuse quickly?Lock-in and the costs of switching mainframe computer vendors