This preview shows page 1. Sign up to view the full content.
Unformatted text preview: ii. In the 1800s critics worried about depictions of crime and violence. iii. Media effects questions become more important with growth of electronic media. iv. As a systematic endeavor, mass communication research begins in the 1920s (think: decade of radio, film, and PR) b. Magic bullet theory, i. Audiences are acted upon by media ii....
View Full Document
This document was uploaded on 05/02/2010.
- Spring '08