Our study focuses on the identification and the measurement of switching costs and network effects in mobile telecommunications. Although these two phenomena create similar consumer lock-in mechanisms, there are no empirical studies that integrate them into one model of subscriber’s behavior....

Recent theoretical models of network competition with call externalities demonstrate strategic incentives of incumbent providers to reduce receiver benefits in rival network by excessive off-net pricing. Such anti-competitive pricing practices have a potentially damaging impact on financial...

Recent theoretical models of network competition with call externalities demonstrate strategic incentives of incumbent providers to reduce receiver benefits in rival network by excessive off-net pricing. Such anti-competitive pricing practices have a potentially damaging impact on financial...