Items where Author is "Guedes, O"

Journal article

GUEDES, O., 1999. The information society: the (im) perfect future. FRONTEIRAS - Journal of Communication of the Post-graduation Programme of Media & Communication Studies, 1 (1).

GUEDES, O., 1998. The environmental discourse of Brazilian mass media. OLHAR MIDIÁTICO (1).

GUEDES, O., 1998. The new technologies of information and communication: new mechanism for social exclusion. Perspectives on Information Science Journal, 3 (1).

GUEDES, O., 1997. Time and power in contemporary society. SIGNO (2).

GUEDES, O., 1996. Ideology and the media. Media, Culture and Technology (5).

Chapter in book

GUEDES, O., 1998. Audience studies, ethnography and globalization. In: A. RUBIM, ed., Production and reception of mediated meanings. Rio de Janeiro: Vozes Press, pp. 107-127.

Newspaper or popular journal contribution

GUEDES, O., 2000. Environmental issues in the Brazilian press. , pp. 537-554.