Search
Now showing items 1-3 of 3
Framing African genocide: location, time and gender in the coverage of genocide in Rwanda and Sudan
(University of Missouri--Columbia, 2007)
This paper explored how genocides in Rwanda in 1994 and Sudan in 2004 were framed in three American midwestern newspapers, namely the St. Louis Post-Dispatch, the Cleveland Plain Dealer and the Wisconsin State Journal. ...
Securitization as a theory of media effects : the contest over the framing of political violence
(University of Missouri--Columbia, 2007)
threats to a state's physical or cultural survival. The dissertation offers a two-stage model, in which securitization is first examined as an effect in news media accounts and then tested in an experiment as an effect of media accounts. A content analysis...
An ecological systems approach to reduce children's encounters with obscenity on the internet
(University of Missouri--Columbia, 2007)
This dissertation explores how to reduce children's encounters with obscenity on the Internet. Congress has been trying to shield children from encountering online obscenity and some of Congress' attempts failed because ...