Dr. Yu-li Liu is a professor in the Department of Radio and TV at National Chengchi University in Taiwan. She has received grants from Taiwan's National Science Council for research projects in the areas of interactive TV and broadband networks in Taiwan. Her research interests include electronic media law and regulation, new communications technology, telecommunications and media management. She has published numerous books including Multi-channel TV and Audience, Cable TV Management and Programming Strategy, Cable TV Programming and Policy in China, and Radio and TV. Dr. Liu earned her master's degree in mass communications at Washington State University and her Ph.D. degree in telecommunications at Indiana University.