Media effects
The influence of mass media on public opinion and official government reaction, and thus even on public policy.
Ownership and control
Who controls and owns the media? Who is creating the texts within the media and what control do they have and carry out.
Regulation and censorship
The control and cover up of media texts and images within media. Rules that are applied.
Media technology and the digital revolution – changing technologies in the 21st century
Laura mulvey
Hypordermic needle
Cultivation theory
Copycat theory
Uses and gratification
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