An Associate Professor of Communication, Sun is currently teaching in the Department of Visual and Performing Arts at the University of Texas – Permian Basin (USA). Sun’s scholarly interests include freedom of expression, digital censorship, communication/ telecommunications policy, and intercultural communication.
Sun’s book Internet Policy in China: A Field Study of Internet Cafes has been published by Lexington Books-A Division of Rowman & Littlefield (July, 2010). It is the very first book, internationally, on Internet cafes, in which Sun has coined the terms “digital dictatorship” and “E-public Sphere,” discussing the important topic of Internet freedom in China (www.sundialogue.com).
In July 2010, Sun was invited by US Department of Commerce-Patent & Trademark Office (PTO) as a key-note speaker to present her book on Chinese Internet cafes at PTO’s Global Intellectual Property Academy. Later, Sun was interviewed by the Chronicle of Higher Education.