What is theory of limited effects?

The theory of limited effects, often associated with the work of communication scholars like Paul Lazarsfeld, posits that media have minimal direct influence on public opinion and behavior. Instead, it emphasizes the role of individual differences, social context, and pre-existing attitudes in shaping how people interpret media messages. This theory suggests that while media can reinforce existing beliefs, they are less effective at changing them outright, highlighting the complex interplay between media, individuals, and their social environments.