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The process by which a few individuals or organizations control what information is presented to the audience and what is omitted.

A theory stating that high exposure to media over time subtly 'cultivates' viewers' perceptions of reality.

The influence on public opinion caused by the way a story is presented or framed in the media, including the details, explanations, and context offered.

The process by which the media prioritizes topics, thereby shaping what the public perceives as important issues.

The tendency of individuals to prefer messages that support their own preconceptions or opinions.

A theory addressing how and why people actively seek out specific media to satisfy specific needs.

The coming together of computing, telecommunications, and media in a digital environment.

A social theory explaining that individuals are less likely to express their opinions if they believe they are in the minority, leading to a perceived dominance of the majority opinion.

The gap between individuals and communities that have and don't have access to the information and communication technology, particularly broadband internet.