Haucap, Justus; Heimeshoff, Ulrich; Lange, Mirjam R. J. - Düsseldorf Institute for Competition Economics (DICE), … - 2014
This paper provides an empirical analysis how tariff diversity affects fixed-line broadband uptake, utilizing a new data set with 1497 fixed-line and 2158 mobile broadband tariffs from 91 countries across the globe. An instrumental variable approach is applied to estimate demand, controlling for...
