LIBROS DEL AUTOR: timothy vos

2 resultados para LIBROS DEL AUTOR: timothy vos

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  • Gatekeeping Theory
    Pamela J. Shoemaker / Timothy Vos
    Gatekeeping Theory examines the process by which the billions of messages that are available in today’s media world get cut down and transformed into the hundreds of messages that reach a given person on a given day. ...
    Disponible

    268,34 €

  • Gatekeeping Theory
    Pamela J. Shoemaker / Timothy Vos
    Gatekeeping is one of the media’s central roles in public life: people rely on mediators to transform information about billions of events into a manageable number of media messages. This process determines not only which information is selected, but also what the content and nature of messages, such as news, will be. Gatekeeping Theory describes the powerful process through wh...
    Disponible

    76,40 €