Part Four Opener

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© Walt Disney Pictures/Everett Collection

Part 4

The Business of Mass Media

The digital turn has brought about a shift in the locus of power in the mass media. For decades, the mass media have been dominated by giant corporations—such as Comcast (NBC Universal), Disney, Time Warner, News Corp., and CBS—which created the music, television, movies, and publications we consumed. Now a new digital market has grown up around them, displacing the way traditional mass media businesses operate, changing how advertising and public relations work, and breaking down the barriers of entry to start-up media companies:

THE BIG FIVE DIGITAL COMPANIES

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