The telecommunication world keeps evolving, with the development of new technologies, and operators have to wonder if investing in the costly infrastructures and potential licenses...
Abstract. Modeling the competition among telecommunication operators (or providers) as a repeated game may explain why tacit collusion to maintain high charging prices can be obser...
—In 3G wireless technologies, competitive operators are assigned a fixed part of the spectrum from long-term auctions. This is known to lead to utilization inefficiencies becau...
—This paper presents a new economic approach for studying competition and innovation in a complex and highly interactive system of network providers, users, and suppliers of digi...
Zhi-Li Zhang, Papak Nabipay, Andrew M. Odlyzko, Ro...