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International Telecommunications Policy Review Volume 26, Number 1, 2019
The Diffusion of E-commerce and Market Structure
Sung-Bae Mun
pages 1-19 [Abstract] [full text]
Do Next-generation Mobile Technologies Always Increase the ARPU and Household Expenditures for Mobile Services? - An EmpiricalAnalysis Using Global Panel Data
Stephen CHEON and Suk Gwon CHANG
pages 21-46 [Abstract] [full text]
An Empirical Analysis of the Effects of OTT Services on Changes in the Media Use Pattern
Jeong Hee Kim and Ji Won Baek
pages 47-79 [Abstract] [full text]
The Effect of the Need for Cognition and Self-esteem on SNS Usage of Senior Consumers
Yong-Cheol Kim
pages 81-112 [Abstract] [full text]
Two-sided Markets with Heterogeneity in Users' Interaction Value
Kyoung-Soo Yoon
pages 113-133 [Abstract] [full text]
The Impact of Korean Firms’ R&D Investments on Sales and Exports: A Comparison of IT and non-IT Industries
Sung Won Park, Young Jin Kwon and Sang-Yong Tom Lee
pages 135-161 [Abstract] [full text]