Feb 02 2010 Akihiro Nakamura   Changes in consumers' behavior when a vertically integrated service is separated —The case of Japanese mobile phone services—   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Nov 05 2008 Sang Lee   Market liberalization and ownership status of incumbent telecom enterprises: global evidence from the telecom sector   Abstract  Contact Information  Citation  Full Text  -  Note