Cultivation Theory: Effects of Heavy Exposure to TV on Media Users

Cultivation theory suggests that long term exposure to television can cause media users to presume that reality reflects the steadfast, contorted and often violent messages the television usually depicts…




Cultivation theory was developed by Hungarian-American communication scholar George Gerbner in the 1960s. Cultivation theory posits that media users’ views of reality are affected by long term exposure to media channels, most specially by the television.

The theory also suggests that because of the long term exposure to television, media users presume that reality reflects the steadfast, contorted and often violent messages the television usually depicts. Gerbner coined the term “Mean World Syndrome”, which outlines how high TV exposure makes media users consider the world as more treacherous than it really is.

The important concepts of the Cultivation theory are the following:

.Television as storyteller of modern society: cultivation theory suggests that the TV has become the principal narrator of the modern world, superseding the traditional mediums of social interaction like family, the church and community gatherings.

The “Mean World Syndrome”: the cultural theory perspective is that media users who spend more than 4 hours watching television are more likely to develop increased anxiety of victimization and are likely to consider the world as more hazardous than it really is.

Coherence of messages: the theory suggests that despite diversity in content forms, there are recurrent and steadfast narratives in television, such as violence or societal norms that can affect media users' view of the social world.

Research methodology: the Cultivation theory makes use of content analysis to explore message patterns like violence on television. It also employs survey methods to delineate heavy or light television media users.

Two types of effects of long term media exposure: first order effects which embrace media users’ general beliefs of the social world, and second order effects which concern distinct attitudes and behaviors towards features of society like family interplay and procedures of law. The theory also suggests that the influence of television are more marked on media users who have less experience or knowledge about the topics depicted by the television.

In the digital age, the cultivation theory has developed from studying the television’s powerful influence to exploring the effects of algorithmic generated content on media users: for instance studies showed that heavy engagement to specific type of social media usage, like following and interacting with influencer content, can cause remarkable cultivation effects like body image dissatisfaction and appearance anxiety.

As a conclusion, the cultivation theory of communication scholar George Gerbner posits that television is the principal storyteller of modern society. Long term exposure to television affects media users’ perception of the social world. Those users who have limited knowledge and experience are more likely to be influenced and are likely to believe that reality reflects the persistent and often violent messages the television usually depicts.



Web References:

Chandler, D. (1995). Lecture Notes: Cultivation Theory. Montgomery College. https://pressbooks.montgomerycollege.edu/commtheory/chapter/chapter-16-cultivation-theory/

Gerbner, G., Gross, L., Morgan, M., & Signorelli, N. (2020). Cultivation Theory. The SAGE International Encyclopedia of Mass Media and Society. 

  Hermann, E., Morgan, M., & Shanahan, J. (2023). Cultivation and social media: A meta-analysis. New Media & Society, 25(9), 2492-2511.

Miller, S.P. (2024). Cultivation Theory. EBSCO. https://www.ebsco.com/research-starters/communication-and-mass-media/cultivation-theory

Signorielli, N. (2025, December 20). George Gerbner. Encyclopedia Britannica. https://www.britannica.com/biography/George-Gerbner