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Securitization as a theory of media effects : the contest over the framing of political violence
(University of Missouri--Columbia, 2007)
This dissertation proposes a particular form of media framing effect from securitization, a process in which political actors seek to create consensus about security related issues such as terrorism and immigration by ...
The stocks paradox: what is the impact on business-news sections and business-news staff when newspapers cut stock listings?
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Newspapers have been a major source of financial information. Based on the understanding from media sociology, the impact of news routines on content, ...
The evolution of a beat: a case study of changes in environmental reporting from the 1970's to today as evident in coverage of three disastrous oil spills
(University of Missouri--Columbia, 2006)
The field of environmental journalism has significantly advanced since environmental issues emerged as topics of social and journalistic importance in the 1970's. Environmental reporters have become essential investigators of the human...
Castor oil and orange juice: how John H. Johnson fed news to black America
(University of Missouri--Columbia, 2007)
In the mid-1940s, publisher John H. Johnson did not like the image of African Americans that was projected by mainstream, white-owned media. He felt the image constructed was too limited and stereotypical. He also felt ...
A study of evaluation research in two public relations firms
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] As more organizations employ public relations practitioners, evaluation research is needed to help practitioners prove their worth. Too often the ...