This document discusses various theories about media audiences and effects, including:
- Direct effects theories that see audiences as passive recipients of media messages.
- Uses and gratifications theory that sees audiences as active in using media to fulfill needs.
- Cultivation theory that examines how heavy media exposure shapes viewers' perceptions of social reality.
- Agenda-setting theory about how media influence which issues the public sees as important.
- Two-step flow theory that found opinions are often influenced through opinion leaders not direct media exposure.
- Reception theories that examine how audiences make meanings from media in social and cultural contexts.