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A semiose da notícia em ambiente de crise movimentos em rede e mediação na semiosfera contemporânea
(Universidade do Vale do Rio dos Sinos, 2016-04-08)
This doctoral thesis studied the tensions inflicted upon journalistic practices by new manners of social intervention which are led by the so-called Occupy movement, with social networking websites as spaces of metabolization. ...
Produção da notícia e movimentos sociais: processos de semiose no jornalismo
(Universidade do Vale do Rio dos Sinos, 2012-04-04)
This dissertation is designed to reflect on how the news about social movements is made. The paper analyses productive routines whose research environment are two newspapers’ newsrooms in Porto Alegre, Rio Grande do ...