Grzybowski, Lukasz; Nicolle, Ambre; Zulehner, Christine - 2017
In this paper, we assess the impact of competition and regulation on prices of mobile services in France. We estimate … May 2011 and December 2014. In this time period, the obtained quality-adjusted price index decreased by about 51% as …-adjusted prices to a set of competition and regulation variables and find that the launch of 4G networks by mobile operators was the …