This document discusses various theories about how audiences interact with and make meaning from media, including:
- The hypodermic needle model which sees audiences as passive receivers of media messages.
- Two-step flow theory which proposes people discuss media with opinion leaders before accepting messages.
- Uses and gratifications theory which views audiences as active in choosing media to fulfill needs.
It also covers technological convergence and how this has changed audience consumption habits, making them more interactive in both consuming and creating media content. The effects of representing groups in media and how this relates to ideology are examined.