A música teatral na Lisboa de oitocentos: uma abordagem através da obra de Joaquim Casimiro Júnior (1808-1862)

Tese de Doutoramento em Ciências Musicais (especialidade Ciências Musicais Históricas)

Unlimited or disrupted communication? How does the development of the mobile phone effect our ability of social action?

The aim of this essay is to discuss the thesis of the German Sociologist Günter Burkhart that in modern societies a phenomenon appeared which he calls “handymania”, an excessive and nearly addictive use of the mobile phones especially from adolescents. After a short overview about the history of the cell phone, I will relate this development to Jürgen Habermas “theory of communicative action”, more precisely to his diagnosis of a pathological society (“lifeworld”) to find out if the “handymania” could be one expression of it. Adjacent I will present social-psychological theories from E.H.Erikson and Tilmann Habermas to ascertain whether juveniles could really be a high-risk group for this kind of addiction. I will focus on the ability to communicate in an Habermasian way that could be seriously harmed by the unregulated usage of cell phones.

Fernando Pessoa e Maurice Maeterlinck. A voz e o silêncio na fragmentação da obra

Tese apresentada para cumprimento dos requisitos necessários à obtenção do grau de Doutor em Estudos Portugueses