Revistes Catalanes amb Accés Obert (RACO)

El fenómeno de la opinión pública : líneas de investigación en Europa

Jordi Sopena Palomar

Resum


The importance of European investigators in the knowledge of the phenomenon of public opinion is valuable, as it is demonstrated with several theories formulated in Europe: the Normative Theory, by Jürgen Habermas, or the Silence Spiral, by Noelle-Neumann, among others. The existence of a critical and formed Public Opinion is still necessary to support the democracy in the XXI century.

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