LEONA YI-FAN SU portrait
  • Assistant Professor, Communication
  • Faculty Affiliate, Global Change and Sustainability Center
801-213-3460

Research Summary

My research has focused on examining how the media influences public attitudes toward contested technologies and controversial environmental and health issues. One line of this research involves applying the large-scale sentiment analysis to explore social media discourse. Another line examines how the online media environment influences user attitudes and behaviors. Currently, I am interested in the effects of online interface features and message content on users' behavioral intentions.

Education

  • Ph.D., Mass Communications, University of Wisconsin-Madison
  • M.P.A., La Follette School of Public Affairs, University of Wisconsin-Madison

Biography

Leona Yi-Fan Su (Ph.D., University of Wisconsin-Madison) is an Assistant Professor in the Department of Communication at the University of Utah. Her research has focused on the intersection between science/environment, media, and policy, with an emphasis on online environments. A major part of her research has examined public opinion dynamics related to controversial scientific issues and contested technologies, such as nanotechnology, hydraulic fracturing, nuclear power, and climate change. Her work has been published in Science Communication, Information, Communication, and Society, Journalism and Mass Communication Quarterly, and Science and Public Policy