Aired March 5, 2025

Have you ever wondered how the media you consume influences your perception of reality? In this episode of Outrage Overload, we’re exploring cultivation theory—a concept that explains how long-term exposure to media shapes our worldview, often without us realizing it.

We speak with Professor James Shanahan, a leading expert on media effects, to explore how television, news, and social media influence public perception, political polarization, and even fear of crime. Together, we discuss the Mean World Syndrome, the role of narrative in shaping beliefs, and how modern outrage-driven media compares to the television era that first sparked concerns about media influence.

Whether you’re interested in media effects, misinformation, outrage culture, political polarization, or social psychology, this episode offers key insights into how our media environment subtly molds the way we see the world.

James Shanahan is a leading expert in media effects, cultivation theory, and public opinion. His research explores how long-term media exposure shapes perceptions of crime, politics, and the environment.

Formerly Dean of the Media School at Indiana University, Shanahan has published extensively on media influence, misinformation, and political polarization. His work sheds light on how television, news, and social media shape our understanding of reality and society.

Links

James Shanahan (Indiana University – The Media School)

Book Sitcoms and Culture (Indiana University Press 2025)