This paper analyzes how competition works in mobile telecommuncations markets and, bases on this analysis, we discuss … understanding competition in mobile telephony, is the fact that building a mobile telephone network requires highly specific … interconnection and fixed-to-mobile termination may give rise to competition problems. As we argue in this paper, closer analysis …

competition issues at the infrastructure level, namely margin or price squeezing of incumbent operators vis-à-vis new ISPs and …

MRP prices leading to substantial cost savings for the transmission system operators. -- Competition ; Frequency Control …

This paper analyses the extent of inter-format retail competition between supermarkets, discounters and drugstores in … finding contrasts with recent speculations by competition authorities that private label products may belong to a different …

, inequality is highly responsive to the increase in product market competition triggered by domestic regulatory reform. …

, inequality is highly responsive to the increase in product market competition triggered by domestic regulatory reform. …

This paper discusses the general characteristics of online markets from a competition theory perspective and the … implications for competition policy. Three important Internet markets are analyzed in more detail: search engines, online auction … platforms, and social networks. Given the high level of market concentration and the development of competition over time, we …