The technology that makes mass communication possible
The channels by which messages are transmitted
The agencies that control those channels and determine which messages are transmitted (gatekeepers)
The transmission of a message from a single source to multiple recipients at the same time
Information and ideas move from the media to “opinion leaders,” and from them to other people in their social network (Katz & Lazarsfeld)
Media as a mechanism for informing, socializing, and educating the public
People become more knowledgeable about the world and about cultural variety
People become more likely to demand an open, democratic society
Media consumption helps to bring about social change
Internet users are both consumers and producers of information
The Internet has a societal impact on:
The promotion, in less-developed countries, of non-traditional, mainly Western knowledge, attitudes, and practices with regard to a variety of topics
Receives funding from or is owned/operated by federal or provincial governments
As fewer companies control more media outlets, fewer points of view are represented and public debate suffers
Comprises most of the mass media
A business structure in which one corporation owns media businesses of different types
A business structure engaged in several, usually unrelated business endeavours
Media messages teach and encourage people to be consumers
Media are dominated by a few powerful interests
Promoted as a method to resolve problems and conflict
Heavy television viewers are overexposed to violent imagery and storytelling
An exaggerated perception of risk and danger that creates a homogenous, fearful population (Gerbner & Gross)
Media show some things and ignore /hide others
Strategy associated with the social construction of reality
The simulation or representation of something that does not exist (e.g. “reality” television) (Eco, Baudrillard)
Sees television as a social institution that frames social reality to uphold established balances of power (Gans)
Minority groups are underrepresented and misrepresented, often portrayed as objects of consumption and display, or as victims
Differences in access to technology perpetuate social inequalities, being influenced by gender, socioeconomic status, and location
Sexist, objectifying way of viewing and portraying women
Marshall McLuhan (1911–1980) was a Canadian media theorist who examined the influence of technology on society and culture, and is known for the expression “the medium is the message” and the term global village.
Edward S. Herman (b. 1925) and Noam Chomsky (b. 1928) wrote Manufacturing Consent (1988), an analysis of the news media that proposes the American mass media are powerful ideological institutions that rely on self-censorship to produce propaganda supporting the capitalist economic system.
Herbert J. Gans (b. 1927) observed that news reporting is concerned with appealing to a mass audience and is shaped by the interests of people in high positions.
Jean Baudrillard (1929–2007) explored the concept of hyperreality, arguing that Westerners construct timeless, perfect fantasy worlds they consider real, but where nothing is authentic.
Suzanna Walters studies gender, sexuality, and popular culture, including how the media portrays women as objects of consumption through the male gaze.